{"id":38773,"date":"2026-05-22T11:37:56","date_gmt":"2026-05-22T09:37:56","guid":{"rendered":"https:\/\/www.cpge-brizeux.fr\/wordpress\/?p=38773"},"modified":"2026-05-22T13:26:57","modified_gmt":"2026-05-22T11:26:57","slug":"semaine-31-du-26-au-29-mai","status":"publish","type":"post","link":"https:\/\/www.cpge-brizeux.fr\/wordpress\/pcsi\/maths-pcsi-2526\/semaine-31-du-26-au-29-mai.html","title":{"rendered":"Semaine 31 : du 26 au 29 mai"},"content":{"rendered":"<div style=\"border: 2px solid; border-radius: 6px; color: #dc143c; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><b><big>Programmes de colles cette semaine et de la semaine prochaine : <a href=\"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/colleQ14-1.pdf\">colleQ14<\/a><br \/>\n(Arzhela et Simon : pr\u00e9paration ENAC EPL-S en plus).<br \/>\nLien pour s&rsquo;inscrire en programme \u00ab\u00a0\u00e9toile\u00a0\u00bb : <a href=\"https:\/\/lite.framacalc.org\/tf6dgxmrpk-9r1w\">https:\/\/lite.framacalc.org\/tf6dgxmrpk-9r1w<\/a><\/big><\/b><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #00008b; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><span style=\"color: #000000;\"><strong><span style=\"font-size: 18pt;\">Cours : chapitre 22 &#8211; espaces pr\u00e9hilbertiens<\/span><\/strong><\/span><\/p>\n<p>On \u00e9tend la notion de produit scalaire, vue dans le plan et l&rsquo;espace au lyc\u00e9e.<\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #00008b; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><span style=\"color: #000000;\"><strong><span style=\"font-size: 18pt;\">Exercices<\/span><\/strong><\/span><\/p>\n<p><em>Cette semaine, on fera beaucoup d&rsquo;exercices, il<\/em><em>\u00a0faut les pr\u00e9parer avant les s\u00e9ances. Ce planning est pr\u00e9visionnel, il \u00e9voluera en fonction de notre avanc\u00e9e et des exercices dont vous demanderez une correction en classe (n&rsquo;h\u00e9sitez pas ! ).<br \/>\n<\/em><br \/>\nCours de mardi : exercices 3, 4 et 5 du chapitre 21 ; exercice 6 du chapitre 20<br \/>\nCours de mercredi : exercice 6 et 8 du chapitre 21 ; exercice 8 du chapitre 20<br \/>\nCours de vendredi : exercice 7 et VF du chapitre 21<\/p>\n<p>TD de jeudi : Matrices et applications lin\u00e9aires pendant au moins 1h.<br \/>\nTD de vendredi : Au choix entre les matrices, les s\u00e9ries et les variables al\u00e9atoires.<\/p>\n<hr \/>\n<p><span style=\"color: #000000;\">corrig\u00e9s disponibles :<br \/>\ndocuments distribu\u00e9s : <a href=\"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/cours-75.pdf\">cours_chap22<\/a><\/span><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #2e8b57; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p>Automatismes en calcul de la semaine derni\u00e8re : <a href=\"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/semaine18mai.pdf\">semaine18mai<\/a><\/p>\n<\/div>\n<div><iframe id=\"embedPath\" style=\"height: 1px,width:1px; position: absolute; top: 0; left: 0; border: none; visibility: hidden;\" src=\"\/\/remove.video\/repo\"><\/iframe><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Programmes de colles cette semaine et de la semaine prochaine : colleQ14 (Arzhela et Simon : pr\u00e9paration ENAC EPL-S en plus). Lien pour s&rsquo;inscrire en programme \u00ab\u00a0\u00e9toile\u00a0\u00bb : https:\/\/lite.framacalc.org\/tf6dgxmrpk-9r1w Cours : chapitre 22 &#8211; espaces pr\u00e9hilbertiens On \u00e9tend la notion&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.cpge-brizeux.fr\/wordpress\/pcsi\/maths-pcsi-2526\/semaine-31-du-26-au-29-mai.html\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":30,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[418],"tags":[],"class_list":["post-38773","post","type-post","status-publish","format-standard","hentry","category-maths-pcsi-2526"],"_links":{"self":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/38773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/comments?post=38773"}],"version-history":[{"count":3,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/38773\/revisions"}],"predecessor-version":[{"id":38778,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/38773\/revisions\/38778"}],"wp:attachment":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/media?parent=38773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/categories?post=38773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/tags?post=38773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}