Question

How do you simplify `(20sqrt18) / (5sqrt3)`?

Answer 1

`4sqrt(6)`

Explanation:

`(20sqrt(18))/(5(sqrt(3)))`

`=20/5 xx sqrt(18)/sqrt(3)`

`= 4 xx (cancel(sqrt(3))xxsqrt(6))/cancel(sqrt(3))`

`= 4 sqrt(6)`