??113. we call a number perfect square that is square of a interger. n is a perfect square, which one is the least perfect square that is larger than n?
有谁知道如何解的?没人讨论,急啊,请nn帮忙,谢谢
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能不能解释一下啊? 也好知道为什么?
是n^(1/2)+1 和(n+2)*(n+1)^(1/2)吗? 搞不懂啊?
多谢!
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