Math, asked by Mangat12, 1 year ago

how many non square numbers lies between the following pair of numbers 90 and 91 square

Answers

Answered by kvnmurty
143
The number of Numbers between n+1)^2 and n^2 are = (n+1)^2 - n^2 -1
= 2 n

So answer is 2* 90= 180

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