Is this factoring step correct? $$t^3 - 216\\=(t - 6)(t^2 + 6t - 36)$$

Factor Polynomials (Order 3) - Sum of Cubes (True/False), Coefficient 1 (Level 1)

Factor Polynomials (Order 3) - Sum of Cubes (True/False), Coefficient 1

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 (True/False), Coefficient 1

Is this factoring step correct?

r^3 + 125\\=(r + 5)(r^2 + 5r + 25)

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