{"id":6878,"date":"2011-05-22T19:55:45","date_gmt":"2011-05-22T18:55:45","guid":{"rendered":"https:\/\/www.acasinhadamatematica.pt\/?p=6878"},"modified":"2022-01-05T15:08:42","modified_gmt":"2022-01-05T15:08:42","slug":"calcula-e-simplifica","status":"publish","type":"post","link":"https:\/\/www.acasinhadamatematica.pt\/?p=6878","title":{"rendered":"Calcula e simplifica"},"content":{"rendered":"<p><ul id='GTTabs_ul_6878' class='GTTabs' style='display:none'>\n<li id='GTTabs_li_0_6878' class='GTTabs_curr'><a  id=\"6878_0\" onMouseOver=\"GTTabsShowLinks('Enunciado'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Enunciado<\/a><\/li>\n<li id='GTTabs_li_1_6878' ><a  id=\"6878_1\" onMouseOver=\"GTTabsShowLinks('Resolu\u00e7\u00e3o'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Resolu\u00e7\u00e3o<\/a><\/li>\n<\/ul>\n\n<div class='GTTabs_divs GTTabs_curr_div' id='GTTabs_0_6878'>\n<span class='GTTabs_titles'><b>Enunciado<\/b><\/span><\/p>\n<p>Calcula e simplifica:<\/p>\n<ol>\n<li>$3\\times 5x$<\/li>\n<li>$2a\\times (-a)$<\/li>\n<li>$-3yz\\times \\frac{1}{3}y$<\/li>\n<li>$-2{{x}^{2}}\\times (-5{{x}^{3}})$<\/li>\n<li>$3{{a}^{2}}b\\times \\frac{ab}{3}$<\/li>\n<li>${{({{x}^{2}}y)}^{2}}$<\/li>\n<li>${{\\left( -\\frac{1}{2}m{{n}^{2}}p \\right)}^{3}}$<\/li>\n<\/ol>\n<p><div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_next'><a href='#GTTabs_ul_6878' onClick='GTTabs_show(1,6878)'>Resolu\u00e7\u00e3o &gt;&gt;<\/a><\/span><\/div><\/div>\n\n<div class='GTTabs_divs' id='GTTabs_1_6878'>\n<span class='GTTabs_titles'><b>Resolu\u00e7\u00e3o<\/b><\/span><!--more--><\/p>\n<ol>\n<li>$3\\times 5x=(3\\times 5)\\times x=15x$<br \/>\n\u00ad<\/li>\n<li>$2a\\times (-a)=2\\times (a\\times (-a))=2\\times (-{{a}^{2}})=-2{{a}^{2}}$<br \/>\n\u00ad<\/li>\n<li>$-3yz\\times \\frac{1}{3}y=(-3\\times \\frac{1}{3})\\times (yz\\times y)=-1\\times {{y}^{2}}z=-{{y}^{2}}z$<br \/>\n\u00ad<\/li>\n<li>$-2{{x}^{2}}\\times (-5{{x}^{3}})=(-2\\times (-5))\\times ({{x}^{2}}\\times {{x}^{3}})=10\\times {{x}^{5}}=10{{x}^{5}}$<br \/>\n\u00ad<\/li>\n<li>$3{{a}^{2}}b\\times \\frac{ab}{3}=(3\\times \\frac{1}{3})\\times ({{a}^{2}}b\\times ab)=1\\times {{a}^{3}}{{b}^{2}}={{a}^{3}}{{b}^{2}}$<br \/>\n\u00ad<\/li>\n<li>${{({{x}^{2}}y)}^{2}}={{x}^{2}}y\\times {{x}^{2}}y={{x}^{4}}{{y}^{2}}$<br \/>\n\u00ad<\/li>\n<li>${{\\left( -\\frac{1}{2}m{{n}^{2}}p \\right)}^{3}}=(-\\frac{1}{2}m{{n}^{2}}p)\\times (-\\frac{1}{2}m{{n}^{2}}p)\\times (-\\frac{1}{2}m{{n}^{2}}p)=-\\frac{1}{8}{{m}^{3}}{{n}^{6}}{{p}^{3}}$<\/li>\n<\/ol>\n<div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_prev'><a href='#GTTabs_ul_6878' onClick='GTTabs_show(0,6878)'>&lt;&lt; Enunciado<\/a><\/span><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Enunciado Resolu\u00e7\u00e3o Enunciado Calcula e simplifica: $3\\times 5x$ $2a\\times (-a)$ $-3yz\\times \\frac{1}{3}y$ $-2{{x}^{2}}\\times (-5{{x}^{3}})$ $3{{a}^{2}}b\\times \\frac{ab}{3}$ ${{({{x}^{2}}y)}^{2}}$ ${{\\left( -\\frac{1}{2}m{{n}^{2}}p \\right)}^{3}}$ Resolu\u00e7\u00e3o &gt;&gt; Resolu\u00e7\u00e3o &lt;&lt; Enunciado<\/p>\n","protected":false},"author":1,"featured_media":19176,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[100,97,193],"tags":[195],"series":[],"class_list":["post-6878","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-8--ano","category-aplicando","category-equacoes-de-grau-superior-ao-1-","tag-operacoes-com-polinomios"],"views":2267,"jetpack_featured_media_url":"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2021\/12\/Mat67.png","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/6878","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6878"}],"version-history":[{"count":0,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/6878\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/media\/19176"}],"wp:attachment":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6878"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=6878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}