Question

Square root 75 + square root 12

Answer 1

Well first we should simplify:
$\sqrt[5]{3}$ + $\sqrt[2]{3}$
This turns into:
$\sqrt[7]{3}$

Answer 2

$\sqrt{75}+\sqrt{12}=\sqrt{5^{2}\cdot 3}+\sqrt{2^{2}\cdot 3}\\\\=5\sqrt{3}+2\sqrt{3}\\\\=7\sqrt{3}$