Question

find the least number that has to be subtracted to 62575 to make it a perfect square.Also find the square root so obtained​

Answer 1

Step-by-step explanation:

First we have to find the square root of 16800 by long Division method.

This shows that (129)² is less than 16800 by 159, So the least number to be subtracted from 16800 is 159.

Required perfect Square number= 16800- 159= 16641

√16641 = 129

Hence , the required this number is 159.

some formula how to solve it

Answer 2

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