Algebra Examples

$\sqrt[3]{- 4} \cdot \sqrt[3]{- 54}$

Step 1

Combine using the product rule for radicals.

$\sqrt[3]{- 4 \cdot - 54}$

Step 2

Write the expression using exponents.

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Step 2.1

Multiply $- 4$ by $- 54$ .

$\sqrt[3]{216}$

Step 2.2

Rewrite $216$ as $6^{3}$ .

$\sqrt[3]{6^{3}}$

Step 2.3

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

$6$