{"id":725,"date":"2022-08-23T16:40:11","date_gmt":"2022-08-23T14:40:11","guid":{"rendered":"https:\/\/lpmathscours.wordpress.com\/?page_id=725"},"modified":"2024-08-28T15:10:02","modified_gmt":"2024-08-28T15:10:02","slug":"3-polynome-du-troisieme-degre","status":"publish","type":"page","link":"https:\/\/www.activites.lpmaths.fr\/?page_id=725","title":{"rendered":"3- Polyn\u00f4me du troisi\u00e8me degr\u00e9"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dans cette partie nous allons voir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L&rsquo;utilisation des bases de premi\u00e8re sur les polyn\u00f4mes du second degr\u00e9  avec la recherche des racines, les d\u00e9veloppements et tableaux de signes. <\/li>\n\n\n\n<li>La fonction cube avec sa courbe<\/li>\n\n\n\n<li>Les fonctions polyn\u00f4mes de degr\u00e9 3 <br>&#8211; Leurs courbes avec leurs variations <br>&#8211; Leurs \u00e9tudes \u00e0 l&rsquo;aide des d\u00e9riv\u00e9es pour r\u00e9aliser leur tableau de variations <br>&#8211; D\u00e9terminer le nombre de solutions d&rsquo;une \u00e9quation du degr\u00e9 3 <br>&#8211; Trouver les valeurs des extremums d&rsquo;une fonction de degr\u00e9 3<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 1: &nbsp;<a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=879\">Etude du prix de l\u2019immobilier \u00e0&nbsp;Grigny.<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 2:  <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=884\">Etude du prix du gazole en 2022<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 3: <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=1454\">Une blague du troisi\u00e8me degr\u00e9 ! <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour aller plus loin (pour ceux qui avancent vite) :<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Travail sur les bases r\u00e9alisation d&rsquo;ajustements, calculs d&rsquo;images et de pourcentage d&rsquo;erreur: <a href=\"https:\/\/www.lecours.lpmaths.fr\/?page_id=319\">ICI<\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Travail sur des \u00e9nonc\u00e9s complets n\u00e9cessitant l&rsquo;utilisation des fonctions polyn\u00f4mes de degr\u00e9 3 : <a href=\"https:\/\/www.lecours.lpmaths.fr\/?page_id=320\">ICI<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans cette partie nous allons voir: Activit\u00e9 1: &nbsp;Etude du prix de l\u2019immobilier \u00e0&nbsp;Grigny. Activit\u00e9 2: Etude du prix du gazole en 2022 Activit\u00e9 3: Une blague du troisi\u00e8me degr\u00e9 ! Pour aller plus loin (pour ceux qui avancent vite) : Travail sur les bases r\u00e9alisation d&rsquo;ajustements, calculs d&rsquo;images et de pourcentage d&rsquo;erreur: ICI Travail &hellip; <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=725\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;3- Polyn\u00f4me du troisi\u00e8me degr\u00e9&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-725","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=725"}],"version-history":[{"count":2,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/725\/revisions"}],"predecessor-version":[{"id":1929,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/725\/revisions\/1929"}],"wp:attachment":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}