Question

Remove all perfect squares from inside the square root. √20 = urgent need help now first actual answer gets the thingy

Answer 1

your answer is 2 root 5

Answer 2

`2√(5)`

Explanation:

`√(20)`

20 can be written as a product of 4 and 5.

`√(4 * 5)`

4 is a perfect square.

`√(4) * √(5)`

Square root of 4 is 2.

`2 * √(5)`