SOLUTION: How would you factor out the gcf of 3x^5 - 9x^4 + 21x^3? I took out 3x^3 to get x^2-3x+7 However I am supposed to type it in factor form, so then what would the answer be?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: How would you factor out the gcf of 3x^5 - 9x^4 + 21x^3? I took out 3x^3 to get x^2-3x+7 However I am supposed to type it in factor form, so then what would the answer be?       Log On


   

Question 130762: How would you factor out the gcf of 3x^5 - 9x^4 + 21x^3?
I took out 3x^3 to get x^2-3x+7
However I am supposed to type it in factor form, so then what would the answer be?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
(3x^3)(x^2-3x+7)