{"id":101,"date":"2013-12-12T14:39:26","date_gmt":"2013-12-12T06:39:26","guid":{"rendered":"http:\/\/www.xuehelp.cn\/?p=101"},"modified":"2013-12-12T14:39:26","modified_gmt":"2013-12-12T06:39:26","slug":"%e9%ab%98%e4%b8%80%e6%95%b0%e5%ad%a6%e7%9b%b4%e7%ba%bf%e7%9a%84%e6%96%9c%e7%8e%87%e8%af%be%e5%90%8e%e7%bb%83%e4%b9%a0","status":"publish","type":"post","link":"http:\/\/www.xuehelp.cn\/index.php\/archives\/101","title":{"rendered":"\u9ad8\u4e00\u6570\u5b66\u76f4\u7ebf\u7684\u659c\u7387\u8bfe\u540e\u7ec3\u4e60"},"content":{"rendered":"<p>1\uff0e\u8fc7\u70b9P(\uff0d2,m)\u548cQ(m,4)\u7684\u76f4\u7ebf\u659c\u7387\u7b49\u4e8e1\uff0c\u90a3\u4e48m\u7684\u503c\u7b49\u4e8e____________<br \/>\n2\uff0e\u8fc7\u70b9(-3, 0)\u548c\u70b9(-4,)\u7684\u503e\u659c\u89d2\u662f____________<br \/>\n4\uff0e\u82e5\u4e24\u76f4\u7ebfa,b\u7684\u503e\u659c\u89d2\u5206\u522b\u4e3a\uff0c\u5219\u4e0b\u5217\u56db\u4e2a\u547d\u9898\u4e2d\u6b63\u786e\u7684\u662f_____<br \/>\n\uff081\uff09 \u82e5, \u5219\u4e24\u76f4\u7ebf\u659c\u7387k1&lt; 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