Question

√8 + √2 - ²√2 = ____

Answer 1

HERE IS YOUR ANSWER.
$\sqrt{8} + \sqrt{2} - \sqrt[2]{2} = \sqrt{8} + \sqrt{2 } - \sqrt{2} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \sqrt{8}$

HOPE IT HELPS YOU

Answer 2

Hey mate!

= √8+√2-√2

√8 = 2√2

Hope it helps...