# Precalculus Examples

Step 1

Rewrite as .

Step 2

Since both terms are perfect cubes, factor using the sum of cubes formula, where and .

Step 3

Step 3.1

Multiply by .

Step 3.2

Raise to the power of .

Step 1

Rewrite as .

Step 2

Since both terms are perfect cubes, factor using the sum of cubes formula, where and .

Step 3

Step 3.1

Multiply by .

Step 3.2

Raise to the power of .

Mathway requires javascript and a modern browser.