Answer:
-9y⁷ - 27y⁶ + 18y⁵
General Formulas and Concepts:
Pre-Algebra
Distributive Property
Algebra I
- Terms/Coefficients
- Exponential Rule [Multiplying]:
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Explanation:
Step 1: Define
-3y⁵(3y² + 9y - 6)
Step 2: Expand
- [Distributive Property] Distribute -3y⁵: -9y⁷ - 27y⁶ + 18y⁵