Is this factoring step correct? $$27w^3 + 27\\=(3w + 9)(9w^2 - 9w + 9)$$

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

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

SpeedPlay Worksheet ViewUnit

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

Is this factoring step correct?

27q^3 - 125\\=(3q + 27)(9q^2 - 15q + 25)

Earned ?