Question

which of the following number is an irrational number under root 16 under root 3648 under root 64

Answer 1

➡HERE IS YOUR ANSWER⬇

$\sqrt{16} = 4 \\ \\ \sqrt{3648} =8 \sqrt{57} \\ \\ \sqrt{64} = 8$

Clearly
$\sqrt{3648} = 8 \sqrt{57} \: \: is \: \: not \: \: a \: \: rational \: \\ number \\ it \: is \: an \: irrational \: number$

⬆HOPE THIS HELPS YOU⬅