Simplify the Radical Expression ( cube root of 16)( cube root of 4)

$(\sqrt[3]{16}) (\sqrt[3]{4})$

Step 1

Combine using the product rule for radicals.

$\sqrt[3]{16 \cdot 4}$

Step 2

Multiply $16$ by $4$ .

$\sqrt[3]{64}$

Step 3

Rewrite $64$ as $4^{3}$ .

$\sqrt[3]{4^{3}}$

Step 4

Pull terms out from under the radical.

$4$