Question

Simplify the surd
~32​

Answer 1

root 32= /2×2×2×2×2

= /2square × 2square ×2

= 2×2 /2

= 4 /2

I couldnt fint the underroot sign

so i used /

Answer 2

$\sqrt{32} \\ \\ = \sqrt{2 \times 2 \times 2 \times 2 \times 2} \\ \\ = \sqrt{ ({2})^{2} \times 2 \times 2 \times 2 } \\ \\ = 2 \sqrt{2 \times 2 \times 2} \\ \\ = 2 \sqrt{ {2}^{2} \times 2 } \\ \\ = 2 \times 2 \sqrt{2} \\ \\ = \green{\boxed{ 4 \sqrt{2} }}$