回复：回复：初高中学生作业偏难点的水平

来源: 于 2010-04-21 09:06:02 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

(6 - (3 * (3^0.5)))^0.5 = 0.896575472
So your answer is wrong for problem 1.