Combine and into a single radical.

Factor out of .

Factor out of .

Cancel the common factor.

Rewrite the expression.

Reduce the expression by cancelling the common factors.

Cancel the common factor.

Rewrite the expression.

Divide by .

Factor out .

Reorder and .

Add parentheses.

Pull terms out from under the radical.

Simplify ( square root of 99cy^3)/( square root of 9c)