Math Problem Statement
Factor the following product
- y³-69=(y-9) (y+9y+16y) 2.125y³-8=(5y-2)
- 125x³-y³= 4.125x³-8y³= For example: the product is x³-y³ and the factor us (x-y) (x²-xy+y²)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Cubic Equations
Difference of Cubes
Formulas
Difference of cubes formula: a^3 - b^3 = (a - b)(a^2 + ab + b^2)
Theorems
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Suitable Grade Level
High School