Question

how do you find the square root of a whole number which are not perfect square​

Answer 1

Answer:

Let x be the number whose square root we want to compute (x is referred to as the radicand).

First, we find the perfect square closest to x. Let this number be y.

The square root of x is then computed to be x−−√=y√+x−y2∗y√

Note : This method provides finite precision, often to only two decimal places. Using the closest perfect square is the key to finding acceptable solutions.