SOLUTION: How do I factor these completely? 18+y^3-9y-2y^2 And 12a^3b^2-6a^2b+4a^2b^2-2ab And 3x^3y-2x^2y^2+3x^4y-2x^3y^2

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: How do I factor these completely? 18+y^3-9y-2y^2 And 12a^3b^2-6a^2b+4a^2b^2-2ab And 3x^3y-2x^2y^2+3x^4y-2x^3y^2      Log On


   



Question 1047191: How do I factor these completely?
18+y^3-9y-2y^2
And
12a^3b^2-6a^2b+4a^2b^2-2ab
And
3x^3y-2x^2y^2+3x^4y-2x^3y^2

Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.
Apply grouping.