{"id":11413,"date":"2026-03-04T08:40:42","date_gmt":"2026-03-04T07:40:42","guid":{"rendered":"https:\/\/agora.xtec.cat\/ieangeldetobies\/?p=11413"},"modified":"2026-03-04T08:40:43","modified_gmt":"2026-03-04T07:40:43","slug":"operacio-x-desxifrem-el-codi-algebraic","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieangeldetobies\/general\/operacio-x-desxifrem-el-codi-algebraic\/","title":{"rendered":"Operaci\u00f3 X: Desxifrem el codi algebraic"},"content":{"rendered":"\n<p>Les inc\u00f2gnites <em>x<\/em> i <em>y<\/em> tenen un nou malson i es diu <strong>Grup 2 de 2n d&#8217;ESO<\/strong>. Ahir, aquest valent escamot es va enfrontar a la seva missi\u00f3 m\u00e9s perillosa fins ara: un <strong>simulacre de prova sobre llenguatge algebraic<\/strong>.<\/p>\n\n\n\n<p>L&#8217;ambient a l&#8217;aula era tens, com en una pel\u00b7l\u00edcula d&#8217;espies. Els llapis grinyolaven sobre el paper i les calculadores escopien xifres a tota velocitat. &#8220;Al principi veia monomis per tot arreu, per\u00f2 despr\u00e9s he trobat el patr\u00f3&#8221;, confessava un alumne mentre guardava el bol\u00edgraf amb un somriure d&#8217;orella a orella.<\/p>\n\n\n\n<p>Segons fonts fiables (els professors), la traducci\u00f3 d&#8217;enunciats a expressions algebraiques ha estat el punt fort de la jornada. Cap par\u00e0metre ha pogut resistir-se a la l\u00f2gica implacable d&#8217;aquest grup. Tot i alguna suor freda davant un polinomi rebel, la moral ha estat alta i els nervis s&#8217;han calmat amb bones dosis d&#8217;humor i treball en equip.<\/p>\n\n\n\n<p>Despr\u00e9s d&#8217;aquesta operaci\u00f3 d&#8217;entrenament, el Grup 2 ja est\u00e0 oficialment <strong>llest per al combat real, la prova definitiva la setmana vinent<\/strong>. Inc\u00f2gnites, tremoleu!<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69eb09972683b&quot;}\" data-wp-interactive=\"core\/image\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on-async--click=\"actions.showLightbox\" data-wp-on-async--load=\"callbacks.setButtonStyles\" data-wp-on-async-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-1024x768.jpg\" alt=\"\" class=\"wp-image-11414\" srcset=\"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-1536x1152.jpg 1536w, https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-content\/uploads\/usu1448\/2026\/03\/IMG20260209145258-1-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Amplia la imatge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on-async--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Les inc\u00f2gnites x i y tenen un nou malson i es diu Grup 2 de 2n d&#8217;ESO. Ahir, aquest valent [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11414,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[153,1,4,61],"tags":[159,80,176,98],"class_list":["post-11413","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2n-secundaria","category-general","category-portada","category-secundaria","tag-2n-eso","tag-activitat","tag-eso","tag-matematiques"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/posts\/11413","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/comments?post=11413"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/posts\/11413\/revisions"}],"predecessor-version":[{"id":11415,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/posts\/11413\/revisions\/11415"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/media\/11414"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/media?parent=11413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/categories?post=11413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieangeldetobies\/wp-json\/wp\/v2\/tags?post=11413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}