Question

$\huge\mathcal\blue{ANSWER\:FAST}$​

Answer 1

Answer:

$\sqrt{4} = 2$

SO ROOT 4 IS NOT AN IRRATIONAL NUMBER.

Answer 2

Option (C)

because it's square root is 2 and that's why it's not a IRRational Number!!

IRRATIONAL NUMBER have its remainder in decimals.