{"id":9584,"date":"2012-09-30T00:11:34","date_gmt":"2012-09-29T23:11:34","guid":{"rendered":"https:\/\/www.acasinhadamatematica.pt\/?p=9584"},"modified":"2021-12-13T00:31:28","modified_gmt":"2021-12-13T00:31:28","slug":"o-que-podemos-dizer","status":"publish","type":"post","link":"https:\/\/www.acasinhadamatematica.pt\/?p=9584","title":{"rendered":"O que podemos dizer&#8230;"},"content":{"rendered":"<p><ul id='GTTabs_ul_9584' class='GTTabs' style='display:none'>\n<li id='GTTabs_li_0_9584' class='GTTabs_curr'><a  id=\"9584_0\" onMouseOver=\"GTTabsShowLinks('Enunciado'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Enunciado<\/a><\/li>\n<li id='GTTabs_li_1_9584' ><a  id=\"9584_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_9584'>\n<span class='GTTabs_titles'><b>Enunciado<\/b><\/span><\/p>\n<p><strong>O que podemos dizer&#8230;<\/strong><\/p>\n<ol>\n<li>do produto de um n\u00famero por $ + 1$?<\/li>\n<li>do produto de um n\u00famero por $\u00a0&#8211; 1$?<\/li>\n<li>do produto de um n\u00famero por $0$?<\/li>\n<\/ol>\n<p><div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_next'><a href='#GTTabs_ul_9584' onClick='GTTabs_show(1,9584)'>Resolu\u00e7\u00e3o &gt;&gt;<\/a><\/span><\/div><\/div>\n\n<div class='GTTabs_divs' id='GTTabs_1_9584'>\n<span class='GTTabs_titles'><b>Resolu\u00e7\u00e3o<\/b><\/span><\/p>\n<ol>\n<li>O produto de um n\u00famero por $ + 1$ \u00e9 igual a esse n\u00famero.<br \/>\nExemplos: $$\\begin{array}{*{20}{c}} {7 \\times \\left( { + 1} \\right) = 7}&amp;{}&amp;{ &#8211; 5 \\times \\left( { + 1} \\right) =\u00a0 &#8211; 5}&amp;{}&amp;{0 \\times \\left( { + 1} \\right) = 0} \\end{array}$$<\/li>\n<li>O produto de um n\u00famero por $ &#8211; 1$ \u00e9 igual ao sim\u00e9trico desse n\u00famero.<br \/>\nExemplos: $$\\begin{array}{*{20}{c}} {7 \\times \\left( { &#8211; 1} \\right) =\u00a0 &#8211; 7}&amp;{}&amp;{ &#8211; 5 \\times \\left( { &#8211; 1} \\right) = 5}&amp;{}&amp;{0 \\times \\left( { &#8211; 1} \\right) = 0} \\end{array}$$<\/li>\n<li>O produto de um n\u00famero por $0$ \u00e9 nulo (igual a zero).<br \/>\nExemplos: $$\\begin{array}{*{20}{c}} {7 \\times 0 = 0}&amp;{}&amp;{ &#8211; 5 \\times 0 = 0}&amp;{}&amp;{0 \\times 0 = 0} \\end{array}$$<\/li>\n<\/ol><\/p>\n<div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_prev'><a href='#GTTabs_ul_9584' onClick='GTTabs_show(0,9584)'>&lt;&lt; Enunciado<\/a><\/span><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Enunciado Resolu\u00e7\u00e3o Enunciado O que podemos dizer&#8230; do produto de um n\u00famero por $ + 1$? do produto de um n\u00famero por $\u00a0&#8211; 1$? do produto de um n\u00famero por $0$? Resolu\u00e7\u00e3o &gt;&gt; Resolu\u00e7\u00e3o&#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":[317,97,318],"tags":[428,320,319],"series":[],"class_list":["post-9584","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7-o-ano","category-aplicando","category-numeros-inteiros","tag-7-o-ano","tag-multiplicacao","tag-numeros-inteiros-2"],"views":1505,"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\/9584","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=9584"}],"version-history":[{"count":0,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/9584\/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=9584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9584"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=9584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}