Combine using the product rule for radicals.

Multiply by by adding the exponents.

Move .

Use the power rule to combine exponents.

Add and .

Factor out .

Reorder and .

Add parentheses.

Pull terms out from under the radical.

Rewrite as .

Rewrite as .

Pull terms out from under the radical, assuming positive real numbers.

Simplify (p fourth root of q^3)( fourth root of p^2q^3)