SOLUTION: how do i factor 9x^4+42 x^3+49x^2

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equation Customizable Word Problems -> SOLUTION: how do i factor 9x^4+42 x^3+49x^2      Log On


   

Question 330706: how do i factor 9x^4+42 x^3+49x^2
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
x^2 (9x^2 + 42x + 49)

x^2 (3x + 7) (3x + 7)