Use the sum of cubes formula to factor this polynomial $$8x^3 - 8\\ \\ \text{hint:}\\a^3 + b^3 = (a + b)(a^2 - ab + b^2)\\a=2x$$

Factor Polynomials (Order 3) - Sum of Cubes (With Hint), Coefficient N (Level 1)

Factor Polynomials (Order 3) - Sum of Cubes (With Hint), Coefficient N

Level 1

The topics in this unit focus on understanding how to factor polynomials of order 3 and 4. Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Factor Polynomials (Order 3) - Sum of Cubes (With Hint), Coefficient N

Use the sum of cubes formula to factor this polynomial

8z^3 - 216\\ \\ \text{hint:}\\a^3 + b^3 = (a + b)(a^2 - ab + b^2)\\a=2z

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