Question

What's the value of
$\sqrt{21 \times 21 \times 2 \times 2}$
​

Answer 1

Answer:

42

Step-by-step explanation:

as there two equal numbers of both 21 and 2 then the outcome will be just 21×2=42

Answer 2

Answer:

Hey!

Your answer after multiplying would be

$\sqrt{1764}$ which equals 42.

So, the answer is:-

42!

Hope this helps you!

:)