Question

Find the square root of $225$

Answer 1

Find the square root of $225$ using prime factorization method

The prime factorization of $225$ can be written as

$225=3\times 3\times 5\times 5$

Taking Square root on both sides

$\sqrt{225}=\sqrt{3\times 3\times 5\times 5}$

$\sqrt{225}=15.0$

Hence The square root of $225$ is $15.0$