{"id":6160,"date":"2019-09-16T16:44:56","date_gmt":"2019-09-16T15:44:56","guid":{"rendered":"http:\/\/mathsguyon.fr\/?page_id=6160"},"modified":"2025-03-10T10:36:11","modified_gmt":"2025-03-10T09:36:11","slug":"polynomes-du-second-degre","status":"publish","type":"page","link":"https:\/\/mathsguyon.fr\/?page_id=6160","title":{"rendered":"Polyn\u00f4mes du second degr\u00e9"},"content":{"rendered":"

Cours en pdf<\/a><\/h2>\n

\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Plan de travail avec correction<\/a><\/h2>\n

Pr\u00e9parer l’\u00e9valuation<\/a>\u00a0– Correction<\/a><\/h2>\n

Sujet compl\u00e9mentaire<\/a> \u00a0 –\u00a0 Correction<\/a><\/h2>\n
\n

Pr\u00e9paration DS commun :<\/h2>\n

Correction DS pdf<\/a> – Document de cours<\/a> – Corrections exercices<\/a><\/h2>\n
\n

Vid\u00e9os :<\/span><\/h1>\n

Vid\u00e9o 1 :<\/a> Forme d\u00e9velopp\u00e9e<\/h2>\n

Vid\u00e9o 2 :<\/a> Forme factoris\u00e9e<\/h2>\n

Vid\u00e9o 3<\/a>: Forme canonique<\/h2>\n

Vid\u00e9o 4<\/a> : D\u00e9terminer la forme canonique de la fonction $f$ d\u00e9finie sur $\\mathbb{R}$ par $f(x)= -2x^2 -3x+2$.<\/h2>\n

Vid\u00e9o 5<\/a> : Soit $f$ d\u00e9finie sur $\\mathbb{R}$ par $f (x) = 3x^2 -6x+4$.<\/h2>\n

Montrer que pour tout r\u00e9el $x$, $f (x) = 3(x-1)^2 +1$<\/h2>\n

Vid\u00e9o 6 :<\/a> Variations d’un polyn\u00f4me de degr\u00e9 2 (d\u00e9monstration)<\/h2>\n

Vid\u00e9o 7 :<\/a> D\u00e9terminer les variations de la fonction $f$ d\u00e9finie sur $\\mathbb{R}$ par $f(x)= -3x^2 -2x+1$.<\/h2>\n

Vid\u00e9o 8<\/a> :D\u00e9terminer les variations de la fonction $f$ d\u00e9finie sur $\\mathbb{R}$ par $f (x) = 2(x-1)^2 +3$<\/h2>\n

Vid\u00e9o 9 :<\/a> Courbe\u00a0 repr\u00e9sentative<\/h2>\n

Vid\u00e9o 10<\/a> : Interpr\u00e9tation graphique<\/h2>\n

Vid\u00e9o 11<\/a> : \u00c9tudier les positions relatives de la parabole \\(\\mathcal{P}\\)<\/h2>\n

d’\u00e9quation \\(y=x^2\\) avec la droite \\(\\mathcal{D}\\) d’\u00e9quation \\(y=2x-3\\)<\/h2>\n
\n

Pages d’exercices corrig\u00e9s en vid\u00e9os<\/a><\/h2>\n","protected":false},"excerpt":{"rendered":"

Cours en pdf \u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Plan de travail avec correction Pr\u00e9parer l’\u00e9valuation\u00a0– Correction Sujet compl\u00e9mentaire \u00a0 –\u00a0 Correction Pr\u00e9paration DS commun : Correction DS pdf – Document de cours – Corrections exercices Vid\u00e9os : Vid\u00e9o 1 : Forme d\u00e9velopp\u00e9e Vid\u00e9o … Continuer la lecture →<\/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-6160","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/6160","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=6160"}],"version-history":[{"count":60,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/6160\/revisions"}],"predecessor-version":[{"id":10265,"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=\/wp\/v2\/pages\/6160\/revisions\/10265"}],"wp:attachment":[{"href":"https:\/\/mathsguyon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}