Question

how do you find a square root of a number. (eg:32)

Answer 1

U can use prime factorisation method....

For ex 32

2×2×2×2×2×2=32

For square root make pairs...

2 pairs are formed of [2×2] and one 2 is left

Therefore square root of 32=4(2)^1/2

We know root2=1.414

Root32=4×1.414

=5.6

@skb