Question

What is the Square root 20 - square root 5 + square root 45?

Answer 1

$\sqrt{20} - \sqrt{5} + \sqrt{45}$

$2 \sqrt{5} - \sqrt{5} + 3 \sqrt{5}$

$\sqrt{5} + 3 \sqrt{5}$

$4 \sqrt{5}$

Answer 2

Answer:

Please mark brainliest.