Question

Find the smallest no.by which 396 must multiply to get perfect sqaure . also,find the sqaure root of perfect sqaure so obtain

Answer 1

Answer:

Taking square root of 4356 will give us 66 which is equal to 2*3*11. So the smallest number by which 396 is multiplied to get its perfect square is 11.

Answer 2

Answer:

396=2×2×3×3×11

So 396 should be multiplied by 11 to make the product a perfect square.

Hope it helps you....