Question

$what \: type \: of \: number \: \sqrt{64}$
1)whole number
2)integer
3)rational
4)illustration
$plx \: answer \: me \: correct \: answer$
​

Answer 1

Answer:

$\sqrt{64}$

$\sqrt{8 \times 8}$

$8$

8 is a rational no

So

$\sqrt{64}$

is a rational number.

Ans. 3) Rational number.

Hope it helps.

Answer 2

8^2 = 64
8*8 = 64
It’s a perfect square.
So Root 64 = 8
It’s a rational number