Question

196 X 16square root find the value ​

Answer 1

To find the square root, first factorise both the nos 196 and 16 to make calculations easier.

196 = 2^2 * 7*2

16 = 2^4

√2*2 * 7^2 *2^4

( do keep in mind √2*√2 = 2)

=2*7*4

=56.