Question

100 POINTS PLEASE ANSWER IM BEGGING YOU!!!!!!

Answer 1

`4 √(5)`

Explanation:

`√(80)`

80 can be written as a product of 16 and 5.

`√(16 * 5)`

Distribute the square root to both terms.

`√(16) * √(5)`

16 is a perfect square 4×4.

`4 * √(5)`

Answer 2

4 * sqrt(5)

Explanation:

sqrt(80)

sqrt(16*5)

We know that sqrt (ab) = sqrt(a) sqrt(b)

sqrt(16) sqrt(5)

4 * sqrt(5)