{"id":22300,"date":"2022-10-16T02:23:39","date_gmt":"2022-10-16T01:23:39","guid":{"rendered":"https:\/\/www.acasinhadamatematica.pt\/?p=22300"},"modified":"2022-10-16T02:58:55","modified_gmt":"2022-10-16T01:58:55","slug":"escreve-sob-a-forma-de-potencia-de-expoente-positivo","status":"publish","type":"post","link":"https:\/\/www.acasinhadamatematica.pt\/?p=22300","title":{"rendered":"Escreve sob a forma de pot\u00eancia de expoente positivo"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p><ul id='GTTabs_ul_22300' class='GTTabs' style='display:none'>\n<li id='GTTabs_li_0_22300' class='GTTabs_curr'><a  id=\"22300_0\" onMouseOver=\"GTTabsShowLinks('Enunciado'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Enunciado<\/a><\/li>\n<li id='GTTabs_li_1_22300' ><a  id=\"22300_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_22300'>\n<span class='GTTabs_titles'><b>Enunciado<\/b><\/span><\/p>\n<p>Escreve sob a forma de pot\u00eancia de expoente positivo e calcula:<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: left;\">\n<ol>\n<li>\\({5^{ &#8211; 2}}\\)<\/li>\n<li>\\({\\left( { &#8211; 5} \\right)^{ &#8211; 3}}\\)<\/li>\n<li>\\({\\left( {\\frac{1}{2}} \\right)^{ &#8211; 3}}\\)<\/li>\n<li>\\({0,5^{ &#8211; 4}}\\)<\/li>\n<\/ol>\n<\/td>\n<td style=\"width: 33.3333%; text-align: left;\">\n<ol start=\"5\">\n<li>\\({1^{ &#8211; 5}}\\)<\/li>\n<li>\\({\\left( { &#8211; 4} \\right)^{ &#8211; 2}}\\)<\/li>\n<li>\\({\\left( { &#8211; \\frac{1}{9}} \\right)^{ &#8211; 2}}\\)<\/li>\n<li>\\({\\left( {0,1} \\right)^{ &#8211; 2}}\\)<\/li>\n<\/ol>\n<\/td>\n<td style=\"width: 33.3333%; text-align: left;\">\n<ol start=\"9\">\n<li>\\({\\left( { &#8211; 0,2} \\right)^{ &#8211; 3}}\\)<\/li>\n<li>\\({\\left( { &#8211; 3} \\right)^{ &#8211; 5}}\\)<\/li>\n<li>\\({\\left( {\\frac{2}{3}} \\right)^{ &#8211; 5}}\\)<\/li>\n<li>\\({\\left( { &#8211; \\frac{5}{4}} \\right)^{ &#8211; 2}}\\)<\/li>\n<\/ol>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_next'><a href='#GTTabs_ul_22300' onClick='GTTabs_show(1,22300)'>Resolu\u00e7\u00e3o &gt;&gt;<\/a><\/span><\/div><\/div>\n\n<div class='GTTabs_divs' id='GTTabs_1_22300'>\n<span class='GTTabs_titles'><b>Resolu\u00e7\u00e3o<\/b><\/span><!--more--><\/p>\n<ol>\n<li>\\({5^{ &#8211; 2}} = {\\left( {\\frac{1}{5}} \\right)^2} = \\frac{1}{{25}}\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; 5} \\right)^{ &#8211; 3}} = {\\left( { &#8211; \\frac{1}{5}} \\right)^3} = &#8211; \\frac{1}{{125}}\\)<br \/>\u00a0<\/li>\n<li>\\({\\left( {\\frac{1}{2}} \\right)^{ &#8211; 3}} = {2^3} = 8\\)<br \/><br \/><\/li>\n<li>\\({0,5^{ &#8211; 4}} = {\\left( {\\frac{1}{2}} \\right)^{ &#8211; 4}} = {2^4} = 16\\)<br \/><br \/><\/li>\n<li>\\({1^{ &#8211; 5}} = {1^5} = 1\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; 4} \\right)^{ &#8211; 2}} = {\\left( { &#8211; \\frac{1}{4}} \\right)^2} = \\frac{1}{{16}}\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; \\frac{1}{9}} \\right)^{ &#8211; 2}} = {\\left( { &#8211; 9} \\right)^2} = 81\\)<br \/><br \/><\/li>\n<li>\\({\\left( {0,1} \\right)^{ &#8211; 2}} = {\\left( {\\frac{1}{{10}}} \\right)^{ &#8211; 2}} = {10^2} = 100\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; 0,2} \\right)^{ &#8211; 3}} = {\\left( { &#8211; \\frac{2}{{10}}} \\right)^{ &#8211; 3}} = {\\left( { &#8211; \\frac{1}{5}} \\right)^{ &#8211; 3}} = {\\left( { &#8211; 5} \\right)^3} = &#8211; 125\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; 3} \\right)^{ &#8211; 5}} = {\\left( { &#8211; \\frac{1}{3}} \\right)^5} = &#8211; \\frac{1}{{243}}\\)<br \/><br \/><\/li>\n<li>\\({\\left( {\\frac{2}{3}} \\right)^{ &#8211; 5}} = {\\left( {\\frac{3}{2}} \\right)^5} = \\frac{{243}}{{32}}\\)<br \/><br \/><\/li>\n<li>\\({\\left( { &#8211; \\frac{5}{4}} \\right)^{ &#8211; 2}} = {\\left( { &#8211; \\frac{4}{5}} \\right)^2} = \\frac{{16}}{{25}}\\)<\/li>\n<\/ol>\n<div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_prev'><a href='#GTTabs_ul_22300' onClick='GTTabs_show(0,22300)'>&lt;&lt; Enunciado<\/a><\/span><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Enunciado Resolu\u00e7\u00e3o Enunciado Escreve sob a forma de pot\u00eancia de expoente positivo e calcula: \\({5^{ &#8211; 2}}\\) \\({\\left( { &#8211; 5} \\right)^{ &#8211; 3}}\\) \\({\\left( {\\frac{1}{2}} \\right)^{ &#8211; 3}}\\) \\({0,5^{ &#8211; 4}}\\) \\({1^{ &#8211;&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":19269,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[100,97,664],"tags":[424,142,337],"series":[],"class_list":["post-22300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-8--ano","category-aplicando","category-numeros-reais","tag-8-o-ano","tag-potencias","tag-regras-operatorias-de-potencias"],"views":549,"jetpack_featured_media_url":"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2021\/12\/Mat90.png","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/22300","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=22300"}],"version-history":[{"count":0,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/22300\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/media\/19269"}],"wp:attachment":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22300"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=22300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}