# How do you simplify sqrt8*sqrt5*sqrt2*sqrt20?

Jul 4, 2015

 = color(blue)(40

#### Explanation:

sqrt 8 ⋅ sqrt 5 ⋅ sqrt 2 ⋅ sqrt 20

 = sqrt(8 ⋅ 5 ⋅ 2 ⋅ 20
 = sqrt(1600

 = color(blue)(40