Question

$2 \sqrt{2 {}^{2} }$
please solve this anyone pls

Answer 1

$2\sqrt{ {2}^{2} } \\ \\ = > 2 \times \sqrt{ {2}^{2} } \\ \\ = > 2 \times {(2)}^{2 \times \frac{1}{2} } \\ \\ = > {2}^{1} \times {2}^{1} \\ \\ = = {2}^{1 + 1} \\ \\ = > {2}^{2} \\ \\ = > 2 \times 2 \\ \\ = > 4$

Answer 2

Hello,

Here is your answer by Sujeet.

2root2^2

2root4
2*2

4