Combine and into a single radical.

Factor out of .

Factor out of .

Cancel the common factor.

Rewrite the expression.

Factor out of .

Factor out of .

Cancel the common factor.

Rewrite the expression.

Reduce the expression by cancelling the common factors.

Factor out of .

Multiply by .

Cancel the common factor.

Rewrite the expression.

Divide by .

Rewrite as .

Factor out .

Move .

Rewrite as .

Pull terms out from under the radical.

Simplify ( square root of 98a^6b^4)/( square root of 2a^3b^2)