Question

Solve the following radical expression.
√125(√75+√12)÷√15=​

Answer 1

35.

Explanation:

√125(√75+√12)÷√15

= √25√5(√25√3 + √4√3) / √15

= 5√5(5√3 + 2√3) / √15

= 5√5(7√3) / √15

= 35√15 / √15

= 35