Rewrite using the commutative property of multiplication.

Move .

Multiply by .

Combine using the product rule for radicals.

Multiply by .

Multiply by by adding the exponents.

Move .

Use the power rule to combine exponents.

Add and .

Multiply by by adding the exponents.

Move .

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Rewrite as .

Factor out .

Move .

Rewrite as .

Pull terms out from under the radical.

Move .

Multiply by .

Move .

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Multiply by .

Simplify (ab cube root of 2a^2b^2)(2b cube root of 4a^2b)