数学英语翻译 For how many positive intergers n does 根号n differ from 根号10 by less than

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数学英语翻译 For how many positive intergers n does 根号n differ from 根号10 by less than
数学英语翻译 For how many positive intergers n does 根号n differ from 根号10 by less than

数学英语翻译 For how many positive intergers n does 根号n differ from 根号10 by less than
根号..是square root吗?
For how many positive integers n does √n differ from √10 by less than
如果√n 减掉√10 并且小过1,那么n的正整数有多少个?
PS.是√10 不是√100
请参考以下计算(以√100为题)
-1 < √n - √100 < 1
-1 < √n - 10 < 1
9 < √n < 11
81 < n < 121
120-82+1= 39

|sqrt(n)-sqrt(10)| <1 n>0
4.713个数