Question

Find the square roots of the given number by Prime factorization method: 7056

Answer 1

$\text{7056 = 2²×2²×3²×7²}$
$\sqrt{7056}$$\sqrt{2²\times 2²\times 3²\times 7²}$
$=2\times 2\times 3\times 7$
$=84$