Factor the expression using the sum of cubes formula. The factored form is .
Answer & Analysis
Analysis
Question Analysis
This question evaluates the student's ability to factor a polynomial using the sum of cubes formula. The given expression is a sum of cubes, and the student must identify the correct values for and in the formula .
Key Concept Explanation
The sum of cubes formula is used to factor expressions of the form . The formula is . In this case, and .
Step-by-step Solution
1. Identify the sum of cubes:
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