{"id":317,"date":"2018-07-29T14:57:55","date_gmt":"2018-07-29T14:57:55","guid":{"rendered":"https:\/\/lpmaths.wordpress.com\/?page_id=317"},"modified":"2024-08-27T13:28:48","modified_gmt":"2024-08-27T13:28:48","slug":"videos-tutos-fonctions-derivees","status":"publish","type":"page","link":"https:\/\/www.lecours.lpmaths.fr\/?page_id=317","title":{"rendered":"Vid\u00e9os tutos: Fonctions polyn\u00f4mes du degr\u00e9 3"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>CALCULER la d\u00e9riv\u00e9e d&rsquo;une fonction&nbsp;<\/strong><\/h3>\n\n\n<p><iframe loading=\"lazy\" width=\"940\" height=\"650\" src=\"https:\/\/www.youtube.com\/embed\/oIv5hHKzWGo?si=R26ShbVAcwFJcRbD\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Explication des \u00e9tapes pour r\u00e9aliser l&rsquo;\u00e9tude d&rsquo;une fonction \u00e0 partir de sa d\u00e9riv\u00e9e&nbsp;<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span style=\"text-decoration: underline;\">Niveau 1 : Fonction du second degr\u00e9<\/span><\/strong><\/p>\n\n\n<p><iframe loading=\"lazy\" width=\"940\" height=\"650\" src=\"https:\/\/www.youtube.com\/embed\/2fj9ORh_QRI?si=JY-k5H6v0Zdw4jPI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span style=\"text-decoration: underline;\">Niveau 2 : Fonction du troisi\u00e8me degr\u00e9<\/span><\/strong><\/p>\n\n\n<p><iframe loading=\"lazy\" width=\"940\" height=\"650\" src=\"https:\/\/www.youtube.com\/embed\/s04lsB1BsF0?si=4Lp8ATMLxgoLlrOy\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Recherche d&rsquo;une solution par approximation, la vid\u00e9o pr\u00e9sente la m\u00e9thode sur une fonction du second degr\u00e9 mais peut \u00eatre transpos\u00e9 \u00e0 tout type de fonction .<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;id\u00e9e g\u00e9n\u00e9rale est de trouver le moment o\u00f9 l&rsquo;on passe d&rsquo;une valeur positive \u00e0 une valeur n\u00e9gative ou inversement . Puis de r\u00e9duire le pas de l&rsquo;intervalle d&rsquo;\u00e9tude pour gagner en pr\u00e9cision sur la valeur de x pour laquelle la fonction \u00e9tudi\u00e9e est nulle.&nbsp;<\/p>\n\n\n<p><iframe loading=\"lazy\" width=\"940\" height=\"650\" src=\"https:\/\/www.youtube.com\/embed\/2iNQAV6BOoA?si=wCmVVXX9gnf-eWL9\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>CALCULER la d\u00e9riv\u00e9e d&rsquo;une fonction&nbsp; Explication des \u00e9tapes pour r\u00e9aliser l&rsquo;\u00e9tude d&rsquo;une fonction \u00e0 partir de sa d\u00e9riv\u00e9e&nbsp; Niveau 1 : Fonction du second degr\u00e9 Niveau 2 : Fonction du troisi\u00e8me degr\u00e9 Recherche d&rsquo;une solution par approximation, la vid\u00e9o pr\u00e9sente la m\u00e9thode sur une fonction du second degr\u00e9 mais peut \u00eatre transpos\u00e9 \u00e0 tout type &hellip; <a href=\"https:\/\/www.lecours.lpmaths.fr\/?page_id=317\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Vid\u00e9os tutos: Fonctions polyn\u00f4mes du degr\u00e9 3&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-317","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=317"}],"version-history":[{"count":2,"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/317\/revisions"}],"predecessor-version":[{"id":2130,"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/317\/revisions\/2130"}],"wp:attachment":[{"href":"https:\/\/www.lecours.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}