{"id":1726,"date":"2016-10-30T12:28:33","date_gmt":"2016-10-30T11:28:33","guid":{"rendered":"http:\/\/mathsguyon.fr\/?page_id=1726"},"modified":"2018-03-04T21:46:41","modified_gmt":"2018-03-04T20:46:41","slug":"resoudre-une-inequation-utilisant-le-second-degre","status":"publish","type":"page","link":"https:\/\/mathsguyon.fr\/?page_id=1726","title":{"rendered":"R\u00e9soudre une in\u00e9quation utilisant le second degr\u00e9"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong><span style=\"color: #800000;\">Exercices sur papier (en pdf) :<\/span> <\/strong><\/h1>\n<h2><a href=\"http:\/\/mathsguyon.fr\/wp-content\/uploads\/2016\/09\/DS_blanc.pdf\">DS formatif\u00a0<\/a>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <a href=\"http:\/\/mathsguyon.fr\/wp-content\/uploads\/2016\/09\/DS_blanc_corr.pdf\">Correction<\/a><\/h2>\n<h1 style=\"text-align: center;\"><strong><span style=\"color: #800000;\">Exercices corrig\u00e9s en vid\u00e9o :<\/span> <\/strong><\/h1>\n<h2 style=\"text-align: center;\"><span style=\"color: #800000;\"><strong>M\u00e9thode de travail :<\/strong><\/span><\/h2>\n<h3><i>1. Pour que ces <\/i>exercices <i>soient utiles, vous devez les travailler avant par \u00e9crit, comme vous le feriez en devoir surveill\u00e9. Sans aide, ni cours.<\/i><\/h3>\n<h3><i>2. Si vous n&rsquo;arrivez pas \u00e0 d\u00e9marrer, regardez l&rsquo;aide.<\/i><\/h3>\n<h3><i>3. Si vous arrivez \u00e0 un r\u00e9sultat, comparez avec la solution brute et cherchez vous-m\u00eames d&rsquo;\u00e9ventuelles erreurs.<\/i><\/h3>\n<h3><i>4. Regardez ensuite la correction pour juger votre travail, comprendre la r\u00e9daction, la m\u00e9thode, en essayant de bien analyser les commentaires.<\/i><\/h3>\n<h3>\u00a05. Une correction en pdf peut vous aider \u00e0 la fin \u00e0 relire la d\u00e9monstration.<\/h3>\n<h2><strong><span style=\"color: #800000;\">Exercice 1 :<\/span><\/strong><\/h2>\n<h2>R\u00e9soudre dans $$\\mathbf{R}$$\u00a0 l&rsquo;in\u00e9quation suivante : $$\\frac{3 x^2 &#8211; 4 x + 1} {2 &#8211; 3 x }&lt;0$$<\/h2>\n<p>&nbsp;<\/p>\n<h2><a href=\"https:\/\/youtube.com\/embed\/Hv5v0LTpHtA\">Aide pour d\u00e9marrer<\/a>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <a href=\"http:\/\/mathsguyon.fr\/?page_id=1737\">Solution brute<\/a>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <a href=\"https:\/\/youtube.com\/embed\/C1Qj7Y1LAq8\">Correction d\u00e9taill\u00e9e vid\u00e9o<\/a><\/h2>\n<h2><a href=\"http:\/\/mathsguyon.fr\/wp-content\/uploads\/2016\/10\/DS2_corr_exo5.pdf\">Correction en pdf<\/a><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Exercices sur papier (en pdf) : DS formatif\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Correction Exercices corrig\u00e9s en vid\u00e9o : M\u00e9thode de travail : 1. Pour que ces exercices soient utiles, vous devez les travailler avant par \u00e9crit, comme vous le feriez en devoir surveill\u00e9. Sans &hellip; <a href=\"https:\/\/mathsguyon.fr\/?page_id=1726\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1083,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1726","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/1726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1726"}],"version-history":[{"count":16,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/1726\/revisions"}],"predecessor-version":[{"id":3435,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/1726\/revisions\/3435"}],"up":[{"embeddable":true,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/1083"}],"wp:attachment":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}