SOLUTION: Factor the following polynomial by grouping and show all your work. x^3+5x^2–6x –30

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Factor the following polynomial by grouping and show all your work. x^3+5x^2–6x –30       Log On


   

Question 808139: Factor the following polynomial by grouping and show all your work.
x^3+5x^2–6x –30
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
(x+5)(x^2-6)=
x^3+5x^2-6x-30
(x-sqrt(6)) (x+5) (x+sqrt(6))