{"id":31102,"date":"2019-07-09T15:13:38","date_gmt":"2019-07-09T14:13:38","guid":{"rendered":"https:\/\/groupe-reussite.fr\/?page_id=31102"},"modified":"2023-03-13T11:01:21","modified_gmt":"2023-03-13T10:01:21","slug":"cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2","status":"publish","type":"page","link":"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/","title":{"rendered":"Couples de variables al\u00e9atoires discr\u00e8tes en ECG2 &#8211; Corrig\u00e9s"},"content":{"rendered":"<div class=\"Latex_page\">\n<section class=\"has_ae_slider elementor-element elementor-section-full_width elementor-reverse-mobile elementor-section-stretched elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default elementor-section elementor-top-section\">\n<div class=\"elementor-container elementor-column-gap-no\">\n<div class=\"elementor-row\">\n<div class=\"elementor-column-wrap elementor-element-populated colone_elementor\">\n\t\t<div data-elementor-type=\"page\" data-elementor-id=\"89437\" class=\"elementor elementor-89437\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-1b20c2e1 elementor-section-content-bottom elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"1b20c2e1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64cfb296 sticky_badeau_colone strick_col ae-bg-gallery-type-default\" data-id=\"64cfb296\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-76ea17b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"76ea17b4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1f905faf strick_col ae-bg-gallery-type-default\" data-id=\"1f905faf\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-94c86fd elementor-widget elementor-widget-heading\" data-id=\"94c86fd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-ecs2\/\">Cours en ligne ECS2<\/a><\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31c7570a elementor-widget elementor-widget-heading\" data-id=\"31c7570a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Chapitres Maths en ECS2<\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50040ad elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"50040ad\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-algebre-lineaire-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Compl\u00e9ments Alg\u00e8bre Lin\u00e9aire<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a87d8fe elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"2a87d8fe\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-reduction-endomorphismes-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">R\u00e9duction des Endomorphismes<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71f197d1 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"71f197d1\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-algebre-bilineaire-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Alg\u00e8bre Bilin\u00e9aire<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47331533 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"47331533\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-complements-variables-aleatoires-reelles-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Compl\u00e9ments Variables Al\u00e9atoires R\u00e9elles<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c28f5f1 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"c28f5f1\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-couples-variables-aleatoires-discretes-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Couples Variables Al\u00e9atoires Discr\u00e8tes<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cadf02f elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"4cadf02f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-couples-n-uplets-var-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Couples et n-uplets de Variables Al\u00e9atoires R\u00e9elles<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34441c3e elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"34441c3e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-fonctions-n-variables-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Introduction aux Fonctions de n Variables<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9687417 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"9687417\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-calcul-differentiel-ecs2\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Calcul Diff\u00e9rentiel<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-388b5525 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"388b5525\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/nous-contacter\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">CONTACTEZ-NOUS<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-column-wrap elementor-element-populated colone_latex\">\n<div class=\"style_pag\" style=\"color: #000; font-family: 'Lato', Sans-serif;\">\n<div class=\"elementor-text-editor elementor-clearfix\">\n<h1 class=\"Latex_page_title\">Corrig\u00e9s : Couples de variables al\u00e9atoires discr\u00e8tes en ECG2<\/h1>\n<\/div>\n<p class=\"colone_latex_ancres\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-couples-variables-aleatoires-discretes-ecs2\/\">R\u00e9sum\u00e9 de cours<\/a> <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-exercices-couples-variables-aleatoires-discretes-ecs2\/\">Exercices<\/a> <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\">Corrig\u00e9s<\/a><\/p>\n<p class=\"colone_latex_ancres\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-ecs2\/\">Cours en ligne de Maths en ECG2<\/a><\/p>\n<h2 style=\"text-align: justify;\">Corrig\u00e9s &#8211; loi g\u00e9om\u00e9trique, loi marginale et ind\u00e9pendance<\/h2>\n<div style=\"text-align: justify;\">\n<h3><b>Exercice 1 :<\/b><\/h3>\n<\/div>\n<div style=\"text-align: justify;\">\n<p>Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, on prend <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-dfa163d15539921d40b567bcb914a445_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#117;&#95;&#123;&#105;&#125;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"119\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7a5f8447fa0e6016c65456b313efcfa7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;&#95;&#123;&#106;&#125;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#106;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"119\" style=\"vertical-align: -6px;\"\/>.<\/p>\n<p>R\u00e9ciproquement, si pour tous <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-695d9d59bd04859c6c99e7feb11daab6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"6\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-43c82d5bb00a7568d935a12e3bd969dd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#106;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"9\" style=\"vertical-align: -4px;\"\/> de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-bc8e16cdad5408a0b540d2bc0098bcfb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"13\" style=\"vertical-align: 0px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d5e45e8134846a28dc1cef2ebe6749fa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#106;&#093;&#41;&#61;&#117;&#95;&#123;&#105;&#125;&#118;&#95;&#123;&#106;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"210\" style=\"vertical-align: -6px;\"\/>, alors <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-37901d71ca0488c0d33332493d38de01_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#44;&#106;&#92;&#105;&#110;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#125;&#117;&#95;&#123;&#105;&#125;&#118;&#95;&#123;&#106;&#125;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"42\" width=\"99\" style=\"vertical-align: -25px;\"\/>, donc<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-68c6280db3bf207755740cd9b8d9b073_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#48;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#117;&#95;&#123;&#105;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"52\" width=\"44\" style=\"vertical-align: -21px;\"\/> existe, on la note <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b60fc262803f27ba3717d8ec4eb656d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#85;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"13\" style=\"vertical-align: 0px;\"\/>, de m\u00eame <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7f3ef0c73f3b6898a0602324d245d193_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#106;&#61;&#79;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#32;&#118;&#95;&#123;&#106;&#125;&#61;&#86;\" title=\"Rendered by QuickLaTeX.com\" height=\"56\" width=\"85\" style=\"vertical-align: -25px;\"\/>, et on a <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d09a052adbb6741e0f31129cf27f4dab_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#85;&#86;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"59\" style=\"vertical-align: -1px;\"\/>.<\/p>\n<p>Les lois marginales du couples sont donn\u00e9es par: <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-435486de786af32ca2adcddfdbb49216_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#41;&#61;&#117;&#95;&#123;&#105;&#125;&#86;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"134\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-0fade784152bf0840fa92a3c7d525e15_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#32;&#40;&#091;&#89;&#61;&#106;&#093;&#41;&#61;&#118;&#95;&#123;&#106;&#125;&#85;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"134\" style=\"vertical-align: -6px;\"\/>.<\/p>\n<p>Donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9a213896a5d03f40edf64234ac033496_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#106;&#093;&#41;&#61;&#117;&#95;&#123;&#105;&#125;&#118;&#95;&#123;&#106;&#125;&#85;&#86;&#61;&#117;&#95;&#123;&#105;&#125;&#118;&#95;&#123;&#106;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"299\" style=\"vertical-align: -6px;\"\/>, donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes.<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"84983\" class=\"elementor elementor-84983\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-51d9c4d elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"51d9c4d\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-610eeeb9 ae-bg-gallery-type-default\" data-id=\"610eeeb9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5bf69eb8 elementor-widget elementor-widget-heading\" data-id=\"5bf69eb8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">COURS DE MATHS<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49568da4 elementor-widget elementor-widget-heading\" data-id=\"49568da4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Les meilleurs professeurs particuliers<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1eb9e0cb elementor-widget elementor-widget-heading\" data-id=\"1eb9e0cb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Pour progresser et r\u00e9ussir<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15c3e28d elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"15c3e28d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/maths\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cours particuliers maths<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a5c10e7 elementor-widget elementor-widget-text-editor\" data-id=\"1a5c10e7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p style=\"text-align: left\"><b>Avis Google France <\/b><span style=\"color: #e5a430\"><b>\u2605\u2605\u2605\u2605\u2605<\/b><\/span><b> 4,9 sur 5<\/b><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-6913d4fe ae-bg-gallery-type-default\" data-id=\"6913d4fe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<\/div>\n<h3 style=\"text-align: justify;\"><b>Exercice 2 :<\/b><\/h3>\n<p style=\"text-align: justify;\">Les <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4dc3039b64ea0eb04a99eeb0b5fa63cd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#112;&#95;&#123;&#105;&#44;&#106;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"25\" style=\"vertical-align: -6px;\"\/> doivent \u00eatre des r\u00e9els positifs, donc on prendra <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9f659302018e0cce3de3e28b943712f8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#92;&#103;&#101;&#113;&#32;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -3px;\"\/>. D&rsquo;autre part:<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3821ec981426ee641e7ac1cc018f89da_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#40;&#105;&#44;&#106;&#41;&#92;&#105;&#110;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;&#92;&#116;&#105;&#109;&#101;&#115;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;&#125;&#32;&#112;&#95;&#123;&#105;&#44;&#106;&#125; &#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#110;&#61;&#50;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#44;&#106;&#92;&#103;&#101;&#113;&#32;&#49;&#58;&#105;&#43;&#106;&#61;&#110;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#123;&#110;&#94;&#123;&#51;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"56\" width=\"258\" style=\"vertical-align: -25px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-85b38851b8016732778ffe522733f0de_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#110;&#61;&#50;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#32;&#40;&#110;&#45;&#49;&#41;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#123;&#110;&#94;&#123;&#51;&#125;&#125;&#61;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#40;&#83;&#95;&#123;&#50;&#125;&#45;&#83;&#95;&#123;&#51;&#125;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"52\" width=\"227\" style=\"vertical-align: -21px;\"\/><\/p>\n<p style=\"text-align: justify;\">(car pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-a51661019cc26a5931f8cb0d5fd63f30_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"42\" style=\"vertical-align: -1px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ca89788b14881aa0cebfe472b1cff8b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#94;&#123;&#50;&#125;&#125;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#94;&#123;&#51;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"65\" style=\"vertical-align: -12px;\"\/>).<\/p>\n<p style=\"text-align: justify;\">On prendra donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-fa4b947787c9e10ca59f12ec0b01f983_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#83;&#95;&#123;&#50;&#125;&#45;&#83;&#95;&#123;&#51;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"95\" style=\"vertical-align: -15px;\"\/> (qui est bien positif).<\/p>\n<h3 style=\"text-align: justify;\"><b>Exercice 3 :<\/b><\/h3>\n<p style=\"text-align: justify;\">Les <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4dc3039b64ea0eb04a99eeb0b5fa63cd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#112;&#95;&#123;&#105;&#44;&#106;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"25\" style=\"vertical-align: -6px;\"\/> sont positifs, et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7a973e18ac8c94122e3b31fe61ca3bca_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#40;&#105;&#44;&#106;&#41;&#92;&#105;&#110;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#50;&#125;&#125;&#32;&#112;&#95;&#123;&#105;&#44;&#106;&#125; &#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#52;&#125;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#48;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#105;&#125;&#125;&#92;&#115;&#117;&#109;&#95;&#123;&#106;&#61;&#48;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#106;&#125;&#125;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"57\" width=\"246\" style=\"vertical-align: -26px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Donc cette famille est bien la loi d&rsquo;un couple <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b15d7d2459d1e8ae5594fb8a257df475_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#44;&#89;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"49\" style=\"vertical-align: -4px;\"\/> de v.a.r. discr\u00e8tes. On remarque que <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4dac870d8c4a12a37f7266c1b86b074e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#112;&#95;&#123;&#105;&#44;&#106;&#125;&#61;&#112;&#95;&#123;&#106;&#44;&#105;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"73\" style=\"vertical-align: -6px;\"\/>, donc<br \/>\n<img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-020542981286516ba68bd79f4edb0379_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#091;&#89;&#61;&#106;&#093;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#106;&#093;&#92;&#99;&#97;&#112;&#091;&#89;&#61;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"335\" style=\"vertical-align: -5px;\"\/>. On calcule :<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f9d38d4376c5a0854734519b8ee05972_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#41;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#106;&#61;&#48;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#32;&#112;&#95;&#123;&#105;&#44;&#106;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"55\" width=\"156\" style=\"vertical-align: -24px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4c445c478355506e1f3ed52d1bf669ca_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#105;&#43;&#50;&#125;&#125;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#106;&#61;&#48;&#125;&#94;&#123;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#106;&#125;&#125;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#105;&#43;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"55\" width=\"164\" style=\"vertical-align: -24px;\"\/>, et de m\u00eame <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8758a13c29bb351ddf251773fef1ebac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#105;&#093;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#105;&#43;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"136\" style=\"vertical-align: -12px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">On a: <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d11b6ec70330dc67ffcdf53630de8dd1_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#43;&#49;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#40;&#89;&#43;&#49;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"237\" style=\"vertical-align: -4px;\"\/> et pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-43c82d5bb00a7568d935a12e3bd969dd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#106;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"9\" style=\"vertical-align: -4px;\"\/> dans <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-0c10d29863053c3ba7b535482e89924b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"19\" style=\"vertical-align: 0px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3676a27686844ee2823588f71b80785c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#49;&#61;&#106;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"112\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b0ee2d2a8b994d11e54e3bc471cb21a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#106;&#45;&#49;&#093;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#106;&#125;&#125;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#94;&#123;&#106;&#45;&#49;&#125;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"247\" style=\"vertical-align: -12px;\"\/>, donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-38a0a4223bb86487dd30a55300c2dc72_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;&#43;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"46\" style=\"vertical-align: -2px;\"\/> suit la loi g\u00e9om\u00e9trique de param\u00e8tre <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-91ef49dc3956b214bf5045ff1a85e560_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#112;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#50;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"44\" style=\"vertical-align: -12px;\"\/>.<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6ecce93614fb83dff4db2326709c04f5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;&#43;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"44\" style=\"vertical-align: -2px;\"\/> suit la m\u00eame loi.<\/p>\n<p style=\"text-align: justify;\">On a donc: <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b8fa9cc6a32494e7fb781f115101306d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#88;&#43;&#49;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#89;&#43;&#49;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#112;&#125;&#61;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"234\" style=\"vertical-align: -16px;\"\/>, d&rsquo;o\u00f9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4e857a8d955481b041b719b7ec5f2e34_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#88;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#89;&#41;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"137\" style=\"vertical-align: -4px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-22ea1b3ab0cc9dc65c6d91855c270310_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#43;&#49;&#41;&#61;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#89;&#43;&#49;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#112;&#125;&#123;&#112;&#94;&#123;&#50;&#125;&#125;&#61;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"296\" style=\"vertical-align: -16px;\"\/>, et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6957794f906cc4b5f249dc3b3a42c794_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#43;&#49;&#41;&#61;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"168\" style=\"vertical-align: -4px;\"\/>, d&rsquo;o\u00f9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3fc24052f7dabd93c0cc3294f7f94b18_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#41;&#61;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#89;&#41;&#61;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"168\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Comme <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9fd6a379845210cf0fd963828cdea76a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#88;&#89;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#88;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#69;&#125;&#40;&#89;&#41;&#61;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"193\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f7a7b7954efb86b1f8836c25463e9a44_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#43;&#89;&#41;&#61;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#88;&#41;&#43;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#86;&#97;&#114;&#125;&#40;&#89;&#41;&#61;&#52;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"284\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<div class=\"style_pag\" style=\"color: #000; font-family: 'Lato', Sans-serif;\">\n<h3 style=\"text-align: justify;\"><b>Exercice 4 :\u00a0<\/b><\/h3>\n<p style=\"text-align: justify;\">Comme <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c8663041e7e488d1f5f7b91cd3069ea6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#43;&#89;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#88;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#43;&#89;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"257\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-73e0b9550e4ec77a457d7ea7b36d33bc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#92;&#105;&#110;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"51\" style=\"vertical-align: -1px;\"\/>: <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7bcd2cd44c9d8453f659bbe52e541967_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-baf3c39780970ed7cf01fffb9883d45a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#107;&#61;&#48;&#125;&#94;&#123;&#110;&#125;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#110;&#45;&#107;&#093;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#107;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"50\" width=\"245\" style=\"vertical-align: -22px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">L&rsquo;in\u00e9galit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9309fac4b0e3e40ff5c964f39d6d9af7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#92;&#103;&#101;&#113;&#32;&#107;&#43;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"74\" style=\"vertical-align: -3px;\"\/> est valable pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c9fc59436e0b8fb5327596bba282b58e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#92;&#108;&#101;&#113;&#32;&#107;&#92;&#108;&#101;&#113;&#32;&#110;&#45;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"106\" style=\"vertical-align: -3px;\"\/>, donc :<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7bcd2cd44c9d8453f659bbe52e541967_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-69d7cde91449d1744b1bedbf732bdf9e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#101;&#113;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"100\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b4b86fe5339496b46260c7b9e659feb8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#105;&#109;&#101;&#115;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#107;&#61;&#48;&#125;&#94;&#123;&#110;&#45;&#49;&#125;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#110;&#45;&#107;&#093;&#41;&#43;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#48;&#093;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"53\" width=\"347\" style=\"vertical-align: -22px;\"\/><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-92762014cd6d02dba29fa5ceaaa7d226_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#110;&#093;&#41;&#40;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#49;&#92;&#108;&#101;&#113;&#32;&#88;&#92;&#108;&#101;&#113;&#32;&#110;&#093;&#41;&#43;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#48;&#093;&#41;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"337\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-058e02afc45ab3d16f07e294b29bf6c4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#110;&#093;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#92;&#108;&#101;&#113;&#32;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"186\" style=\"vertical-align: -5px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6c42dfb3cd9a03af86343d794610e3c6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"43\" style=\"vertical-align: 0px;\"\/> : <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f70670181f746163e3a8d9d697f28ac5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#48;&#093;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#48;&#093;&#41;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#89;&#61;&#48;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"306\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-52fa90fc10c3266c9cd51b472726e027_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#61;&#48;&#093;&#61;&#091;&#88;&#92;&#108;&#101;&#113;&#32;&#48;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"137\" style=\"vertical-align: -5px;\"\/>, donc l&rsquo;in\u00e9galit\u00e9 est encore vraie.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"127774\" class=\"elementor elementor-127774\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-5a7b6a2a elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"5a7b6a2a\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-749af387 ae-bg-gallery-type-default\" data-id=\"749af387\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b4ed465 elementor-widget elementor-widget-heading\" data-id=\"1b4ed465\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">COURS PARTICULIERS EN LIGNE<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16d47760 elementor-widget elementor-widget-heading\" data-id=\"16d47760\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Nous avons s\u00e9lectionn\u00e9 pour vous les meilleurs professeurs particuliers.<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21a162bf elementor-widget elementor-widget-heading\" data-id=\"21a162bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">POUR ACC\u00c9L\u00c9RER MA PROGRESSION<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5600477e elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"5600477e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-en-ligne\/toutes-matieres\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cours particuliers en ligne<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c7a7876 elementor-widget elementor-widget-text-editor\" data-id=\"1c7a7876\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p style=\"text-align: left;\"><b>Avis Google France <\/b><span style=\"color: #e5a430;\"><b>\u2605\u2605\u2605\u2605\u2605<\/b><\/span><b> 4,9 sur 5<\/b><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-2aa12288 ae-bg-gallery-type-default\" data-id=\"2aa12288\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: justify;\"><b>Exercice 5 :<\/b><\/h3>\n<p style=\"text-align: justify;\">Comme <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-07a0bf18b10b96220f7ab49eb76e0032_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#43;&#89;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#88;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#43;&#89;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#32;&#091;&#92;&#33;&#091;&#48;&#44;&#50;&#110;&#093;&#92;&#33;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"292\" style=\"vertical-align: -5px;\"\/>, et pour tous <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-99f7394bdc34e17d75c25ec91a2d6fde_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;&#44;&#106;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"22\" style=\"vertical-align: -4px;\"\/> de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-49fb782ede4bcc801611ac2ec8e7b0c9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#33;&#124;&#48;&#44;&#110;&#093;&#92;&#33;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"37\" style=\"vertical-align: -5px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-dbaa71ebe464d5147aa54f6171364c31_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#106;&#093;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#40;&#110;&#43;&#49;&#41;&#94;&#123;&#50;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"245\" style=\"vertical-align: -16px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3539fa15fc8e5944788d82eec164e70e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;&#92;&#105;&#110;&#32;&#091;&#92;&#33;&#091;&#48;&#44;&#50;&#110;&#093;&#92;&#33;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"80\" style=\"vertical-align: -5px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9f2e8fc1158036d2a8b63b3ff5741d84_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#61;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#32;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"305\" style=\"vertical-align: -5px;\"\/>, l&rsquo;union \u00e9tant effectu\u00e9e sur tous les entiers <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-695d9d59bd04859c6c99e7feb11daab6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"6\" style=\"vertical-align: 0px;\"\/> tels que <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c290873ab7958fedd65fb6a62e1bee4d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#92;&#108;&#101;&#113;&#32;&#105;&#92;&#108;&#101;&#113;&#32;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"73\" style=\"vertical-align: -3px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-627c006aafc127ff40edd033d23e11fe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#92;&#108;&#101;&#113;&#32;&#107;&#45;&#105;&#92;&#108;&#101;&#113;&#32;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"105\" style=\"vertical-align: -3px;\"\/>, c&rsquo;est-\u00e0-dire <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-5dbe6e14ba636fb7b0e7f1b3e4712eba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#109;&#97;&#120;&#125;&#40;&#48;&#44;&#32;&#107;&#45;&#110;&#41;&#92;&#108;&#101;&#113;&#32;&#107;&#92;&#108;&#101;&#113;&#32;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#109;&#105;&#110;&#125;&#40;&#110;&#44;&#107;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"233\" style=\"vertical-align: -4px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-a113a736e334432225122c24a07a06a5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#92;&#108;&#101;&#113;&#32;&#107;&#92;&#108;&#101;&#113;&#32;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"77\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-977fbfba0a21bb4a00a48edc638817ec_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#105;&#61;&#48;&#125;&#94;&#123;&#107;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"52\" width=\"313\" style=\"vertical-align: -21px;\"\/>, donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1f3bae2fa707c671f1c05a6495af732b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#107;&#43;&#49;&#125;&#123;&#40;&#110;&#43;&#49;&#41;&#94;&#123;&#50;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"208\" style=\"vertical-align: -16px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-cefd8e460e1c0c223501f68734e92fd8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#43;&#49;&#92;&#108;&#101;&#113;&#32;&#107;&#92;&#108;&#101;&#113;&#32;&#50;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"118\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41952a55329ec3b5714f15a116c21943_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#105;&#61;&#107;&#45;&#110;&#125;&#94;&#123;&#110;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"50\" width=\"332\" style=\"vertical-align: -22px;\"\/>, donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8f2c3c24b4b6747334498d925c114ed0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#41;&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#50;&#110;&#45;&#107;&#43;&#49;&#125;&#123;&#40;&#110;&#43;&#49;&#41;&#94;&#123;&#50;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"227\" style=\"vertical-align: -16px;\"\/>.<\/p>\n<h3 style=\"text-align: justify;\"><b>Exercice 6 :<\/b><\/h3>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3ba533f91a2677d3cad3954c3197f3c0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#091;&#92;&#33;&#091;&#49;&#44;&#110;&#093;&#92;&#33;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"106\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-88408e9ec1e8a841b87c2bc620f8c074_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"83\" style=\"vertical-align: -5px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, donc<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-616f5994076775992d6c2e36e455f873_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#43;&#89;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#091;&#92;&#33;&#091;&#50;&#59;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#091;&#92;&#33;&#091;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"177\" style=\"vertical-align: -5px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-81a22e21668f00e0fb259b1fa48ec238_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#79;&#109;&#101;&#103;&#97;&#39;&#95;&#123;&#40;&#88;&#44;&#89;&#41;&#125;&#61;&#091;&#92;&#33;&#091;&#49;&#59;&#110;&#093;&#92;&#33;&#093;&#32;&#92;&#116;&#105;&#109;&#101;&#115;&#32;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"23\" width=\"156\" style=\"vertical-align: -9px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-40162617f340bab0a8f9b82b650ad201_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;&#92;&#103;&#101;&#113;&#32;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"41\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-33fd23559ca7177a34283bef3362c75b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"91\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7d51fa8618d270da9c068bf8d97c6416_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#49;&#92;&#108;&#101;&#113;&#32;&#105;&#92;&#108;&#101;&#113;&#32;&#92;&#116;&#101;&#120;&#116;&#114;&#109;&#123;&#109;&#105;&#110;&#125;&#40;&#110;&#44;&#107;&#45;&#49;&#41;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"42\" width=\"296\" style=\"vertical-align: -25px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8787e6ed1b4c719644786d12f1849a65_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#92;&#108;&#101;&#113;&#32;&#107;&#92;&#108;&#101;&#113;&#32;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"77\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-33fd23559ca7177a34283bef3362c75b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"91\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-becc8cb40c5e221fdb0ebf10222e18da_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#49;&#92;&#108;&#101;&#113;&#32;&#105;&#92;&#108;&#101;&#113;&#32;&#107;&#45;&#49;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"42\" width=\"250\" style=\"vertical-align: -24px;\"\/>, donc<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2f9b50443ee7c50fbcd6a45b93f024f3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"119\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-0cc65df675fabea3fa633ea01a7cc353_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#123;&#107;&#45;&#49;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#105;&#45;&#49;&#125;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"53\" width=\"165\" style=\"vertical-align: -22px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-e8fbb14f39ac3320c11439b30416fb42_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#112;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#50;&#125;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#123;&#107;&#45;&#49;&#125;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#105;&#45;&#49;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"53\" width=\"235\" style=\"vertical-align: -22px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8c891b32d667c891465a71de2d742c9f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#112;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#50;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#107;&#45;&#49;&#125;&#125;&#123;&#49;&#45;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"91\" width=\"240\" style=\"vertical-align: -38px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-953d611c9c23141120cd50b0dda3b2c8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#49;&#125;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"156\" style=\"vertical-align: -12px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-5ea7ec4369613f240269db602f8a775c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;&#92;&#103;&#101;&#113;&#32;&#110;&#43;&#49;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"74\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-33fd23559ca7177a34283bef3362c75b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#107;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"91\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-e468e0b5d41b520d85dc78a85e61ff35_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#49;&#92;&#108;&#101;&#113;&#32;&#105;&#92;&#108;&#101;&#113;&#32;&#110;&#125;&#40;&#091;&#88;&#61;&#105;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#107;&#45;&#105;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"234\" style=\"vertical-align: -23px;\"\/>, donc<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2f9b50443ee7c50fbcd6a45b93f024f3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#107;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"119\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ce1ba6fbdb3e6663bd1923bbe358be1d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#123;&#110;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#105;&#45;&#49;&#125;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"50\" width=\"165\" style=\"vertical-align: -22px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-e6477d24c47fe7eb47c4c6543af2ae36_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#112;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#50;&#125;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#123;&#110;&#125;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#105;&#45;&#49;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"52\" width=\"235\" style=\"vertical-align: -22px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-511a9d03e73b0bc206cf4fbb73c05c99_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61; &#92;&#100;&#102;&#114;&#97;&#99;&#123;&#112;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#50;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#110;&#125;&#125;&#123;&#49;&#45;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#49;&#45;&#112;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"88\" width=\"224\" style=\"vertical-align: -38px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4e16ee69111bb10d56c2d777d7d3e148_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#110;&#125;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#107;&#45;&#110;&#45;&#49;&#125;&#40;&#49;&#45;&#40;&#49;&#45;&#112;&#41;&#94;&#123;&#110;&#125;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"237\" style=\"vertical-align: -12px;\"\/>.<\/p>\n<h3 style=\"text-align: justify;\"><b>Exercice 7 :<\/b><\/h3>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ff8dc1fe38ac694399a541a97eb68125_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#89;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#78;&#125;&#94;&#123;&#42;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"150\" style=\"vertical-align: -4px;\"\/>, et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d4ee28752517d6062a3ca0314890342d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#88;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"16\" style=\"vertical-align: 0px;\"\/> et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-82606c3098bb09002088b0f6f9ffbb2a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#89;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> sont ind\u00e9pendantes, donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b6ce5d87c43be11cd913f61d0fe4041e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#40;&#88;&#43;&#89;&#41;&#40;&#92;&#79;&#109;&#101;&#103;&#97;&#41;&#61;&#091;&#92;&#33;&#091;&#50;&#44;&#43;&#92;&#105;&#110;&#102;&#116;&#121;&#091;&#92;&#33;&#091;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"177\" style=\"vertical-align: -5px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Pour <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-aa910e4cdb4d84625ba6056d47c608ae_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#92;&#103;&#101;&#113;&#32;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"42\" style=\"vertical-align: -3px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-292cc5dcf31555009c6dbe14ac5e8542_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#98;&#105;&#103;&#99;&#117;&#112;&#95;&#123;&#107;&#61;&#49;&#125;&#94;&#123;&#110;&#45;&#49;&#125;&#40;&#091;&#88;&#61;&#107;&#093;&#92;&#99;&#97;&#112;&#32;&#091;&#89;&#61;&#110;&#45;&#107;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"326\" style=\"vertical-align: -23px;\"\/>, donc<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7bcd2cd44c9d8453f659bbe52e541967_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-db20652fd45bcf532eb1158c993fdabf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#107;&#61;&#49;&#125;&#94;&#123;&#110;&#45;&#49;&#125;&#40;&#49;&#45;&#117;&#41;&#94;&#123;&#107;&#45;&#49;&#125;&#117;&#40;&#49;&#45;&#118;&#41;&#94;&#123;&#110;&#45;&#107;&#45;&#49;&#125;&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"243\" style=\"vertical-align: -23px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d335036e0934b62a0709f7df983abf65_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#117;&#118;&#40;&#49;&#45;&#118;&#41;&#94;&#123;&#110;&#45;&#50;&#125;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#32;&#92;&#115;&#117;&#109;&#95;&#123;&#107;&#61;&#49;&#125;&#94;&#123;&#110;&#45;&#49;&#125;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#117;&#125;&#123;&#49;&#45;&#118;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#107;&#45;&#49;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"54\" width=\"245\" style=\"vertical-align: -23px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-5a1e57cc81c7c840f453be1238f3cc4c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#117;&#61;&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"43\" style=\"vertical-align: 0px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8fe0ba326689da8f8dd7a800c09d04df_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#41;&#61;&#40;&#110;&#45;&#49;&#41;&#117;&#94;&#123;&#50;&#125;&#40;&#49;&#45;&#117;&#41;&#94;&#123;&#110;&#45;&#50;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"298\" style=\"vertical-align: -5px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6047a32f164f2ae35a6e79559f7c0790_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#117;&#92;&#110;&#101;&#113;&#32;&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"43\" style=\"vertical-align: -4px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-7bcd2cd44c9d8453f659bbe52e541967_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#98;&#98;&#123;&#80;&#125;&#40;&#091;&#88;&#43;&#89;&#61;&#110;&#093;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-556555f0d98680ae1e6562bece27c754_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#117;&#118;&#40;&#49;&#45;&#118;&#41;&#94;&#123;&#110;&#45;&#50;&#125;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#92;&#32;&#49;&#45;&#92;&#108;&#101;&#102;&#116;&#40;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#117;&#125;&#123;&#49;&#45;&#118;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#94;&#123;&#110;&#45;&#49;&#125;&#125;&#123;&#49;&#45;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#49;&#45;&#117;&#125;&#123;&#49;&#45;&#118;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"88\" width=\"254\" style=\"vertical-align: -35px;\"\/> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-fce1de036ac3a85023ce002cf8d900fe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#61;&#92;&#100;&#102;&#114;&#97;&#99;&#123;&#117;&#118;&#125;&#123;&#117;&#45;&#118;&#125;&#40;&#40;&#49;&#45;&#118;&#41;&#94;&#123;&#110;&#45;&#49;&#125;&#45;&#40;&#49;&#45;&#117;&#41;&#94;&#123;&#110;&#45;&#49;&#125;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"32\" width=\"260\" style=\"vertical-align: -12px;\"\/>.<\/p>\n<p style=\"text-align: justify;\">V\u00e9rifiez vos connaissances et identifiez vos points faibles en maths en ECG2 afin de travailler davantage dessus pour augmenter vos chances de r\u00e9ussite aux concours :<\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"text-align: justify;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-couples-n-uplets-var-ecs2\/\">les couples et n-uplets de variables al\u00e9atoires g\u00e9n\u00e9rales dans le cas g\u00e9n\u00e9ral<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-fonctions-n-variables-ecs2\/\">introduction aux fonctions de n variables<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-calcul-differentiel-ecs2\/\">le calcul diff\u00e9rentiel<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-algebre-lineaire-ecs2\/\">les compl\u00e9ments en alg\u00e8bre lin\u00e9aire<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-reduction-endomorphismes-ecs2\/\">la r\u00e9duction des endomorphismes<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Corrig\u00e9s : Couples de variables al\u00e9atoires discr\u00e8tes en ECG2 R\u00e9sum\u00e9 de cours Exercices Corrig\u00e9s Cours en ligne de Maths en ECG2 Corrig\u00e9s &#8211; loi g\u00e9om\u00e9trique, loi marginale et ind\u00e9pendance Exercice 1 : Si et sont ind\u00e9pendantes, on prend et . R\u00e9ciproquement, si pour tous et de , , alors , donc existe, on la note [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Corrig\u00e9s exercices Couples Variables Al\u00e9atoires Discr\u00e8tes ECG 2<\/title>\n<meta name=\"description\" content=\"Les corrections d&#039;exercices incontournables et classiques sur les couples de variables al\u00e9atoires discr\u00e8tes en ECG2 avec leur correction\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Corrig\u00e9s exercices Couples Variables Al\u00e9atoires Discr\u00e8tes ECG 2\" \/>\n<meta property=\"og:description\" content=\"Les corrections d&#039;exercices incontournables et classiques sur les couples de variables al\u00e9atoires discr\u00e8tes en ECG2 avec leur correction\" \/>\n<meta property=\"og:url\" content=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\" \/>\n<meta property=\"og:site_name\" content=\"Groupe R\u00e9ussite\" \/>\n<meta property=\"article:modified_time\" content=\"2023-03-13T10:01:21+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\",\"url\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\",\"name\":\"Corrig\u00e9s exercices Couples Variables Al\u00e9atoires Discr\u00e8tes ECG 2\",\"isPartOf\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/#website\"},\"datePublished\":\"2019-07-09T14:13:38+00:00\",\"dateModified\":\"2023-03-13T10:01:21+00:00\",\"description\":\"Les corrections d'exercices incontournables et classiques sur les couples de variables al\u00e9atoires discr\u00e8tes en ECG2 avec leur correction\",\"breadcrumb\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-corriges-couples-variables-aleatoires-discretes-ecs2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/groupe-reussite.fr\/ressources\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Couples de variables al\u00e9atoires discr\u00e8tes en ECG2 &#8211; 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