{"id":747,"date":"2016-05-11T11:26:19","date_gmt":"2016-05-11T03:26:19","guid":{"rendered":"http:\/\/www.xuehelp.cn\/?p=747"},"modified":"2016-05-11T11:26:19","modified_gmt":"2016-05-11T03:26:19","slug":"%e8%ae%bea%e6%98%af%e5%b0%8f%e4%ba%8e1%e7%9a%84%e6%ad%a3%e6%95%b0%ef%bc%8c%e4%b8%94b%ef%bc%9d%e6%a0%b9%e5%8f%b7-a-%ef%bc%8c%e5%88%99a%e4%b8%8eb%e7%9a%84%e5%a4%a7%e5%b0%8f%e5%85%b3%e7%b3%bb%e6%98%af","status":"publish","type":"post","link":"http:\/\/www.xuehelp.cn\/index.php\/archives\/747","title":{"rendered":"\u8bbea\u662f\u5c0f\u4e8e1\u7684\u6b63\u6570\uff0c\u4e14b\uff1d\u6839\u53f7 a \uff0c\u5219a\u4e0eb\u7684\u5927\u5c0f\u5173\u7cfb\u662f\uff08\u3000\u3000\uff09"},"content":{"rendered":"<div class=\"pt1\">\u8bbea\u662f\u5c0f\u4e8e1\u7684\u6b63\u6570\uff0c\u4e14<span class=\"MathJye\"><span class=\"MathJye_mi\">b<\/span>\uff1d\u6839\u53f7 a<\/span>\uff0c\u5219a\u4e0eb\u7684\u5927\u5c0f\u5173\u7cfb\u662f\uff08\u3000\u3000\uff09<\/div>\n<div class=\"pt2\">\n<table class=\"ques quesborder\">\n<tbody>\n<tr>\n<td class=\"selectoption\"><label class=\"\">A\uff0ea\uff1eb<\/label><\/td>\n<td class=\"selectoption\"><label class=\" s\">B\uff0ea\uff1cb<\/label><\/td>\n<td class=\"selectoption\"><label class=\"\">C\uff0ea=b<\/label><\/td>\n<td class=\"selectoption\"><label class=\"\">D\uff0e\u4e0d\u80fd\u786e\u5b9a<\/label><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!--more--><\/p>\n<div class=\"pt6\">\u89e3\uff1a\u2235o\uff1ca\uff1c1\uff0c<br \/>\n\u2234a\u53ef\u4e3a1\/2\uff0c1\/3\u7b49\uff0c<br \/>\n\u2234a=1\/2\u65f6\uff0cb=1\/2\uff0c\u4f9d\u6b64\u7c7b\u63a8\uff0c<br \/>\n\u2234b\uff1ea\uff0e<br \/>\n\u6545\u7b54\u6848\u4e3aB\uff0e<\/div>\n<div class=\"pt7\"><em>\u3010\u70b9\u8bc4\u3011<\/em>\u672c\u9898\u8003\u67e5\u4e86\u5b9e\u6570\u5927\u5c0f\u6bd4\u8f83\uff0c\u8981\u719f\u8bb0\u6b63\u5b9e\u6570\u90fd\u5927\u4e8e0\uff0c\u8d1f\u5b9e\u6570\u90fd\u5c0f\u4e8e0\uff0c\u6b63\u5b9e\u6570\u5927\u4e8e\u4e00\u5207\u8d1f\u5b9e\u6570\uff0c\u4e24\u4e2a\u8d1f\u5b9e\u6570\u7edd\u5bf9\u503c\u5927\u7684\u53cd\u800c\u5c0f\uff0e\u5728\u89e3\u51b3\u9009\u62e9\u9898\u4e2d\uff0c\u7279\u503c\u6cd5\u80fd\u66f4\u5feb\u7684\u89e3\u51b3\u95ee\u9898\u3002<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u8bbea\u662f\u5c0f\u4e8e1\u7684\u6b63\u6570\uff0c\u4e14b\uff1d\u6839\u53f7 a\uff0c\u5219a\u4e0eb\u7684\u5927\u5c0f\u5173\u7cfb\u662f\uff08\u3000\u3000\uff09 A\uff0ea\uff1eb B\uff0ea\uff1cb C\uff0ea=b D\uff0e\u4e0d\u80fd [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[303],"_links":{"self":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/747"}],"collection":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/comments?post=747"}],"version-history":[{"count":1,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/747\/revisions"}],"predecessor-version":[{"id":748,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/747\/revisions\/748"}],"wp:attachment":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/media?parent=747"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/categories?post=747"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/tags?post=747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}