Find the smallest number by which 1008 must be multiplied to get a per

1.	Find the smallest number by which 1008 must be multiplied to get a perfect square . Also find the square root of the perfect square obtainedPLS GUYS HELP ME WITH THIS PROB .
Answer» It MUST be MULTIPLE by 7. And SQUARE root of GIEN number will be= $\sqrt{2 \times 2 \times 2 \times 2 \times 3 \times 3 \times 7 \times 7 } \\ = 2 \times 2 \times 3 \times 7 \\ = 84$

Find the smallest number by which 1008 must be multiplied to get a perfect square . Also find the square root of the perfect square obtainedPLS GUYS HELP ME WITH THIS PROB .

Answer»

It MUST be MULTIPLE by 7.

And SQUARE root of GIEN number will be=

$\sqrt{2 \times 2 \times 2 \times 2 \times 3 \times 3 \times 7 \times 7 } \\ = 2 \times 2 \times 3 \times 7 \\ = 84$