Question

Is 196 a perfect square? If so, find the number whose square is 196

Answer 1

yes 196 is a perfect square
196 is a square of 14 as 14² = 196
hope this helps

Answer 2

Yes, 196 is a perfect square. Take the LCM of this number. It will come to be 
2 X 7 = 14

Therefore, 14 is the number whose square is 196.