SOLUTION: (3x-3y)(9x-6y)=

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: (3x-3y)(9x-6y)=      Log On


   



Question 39214: (3x-3y)(9x-6y)=
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
(3x-3y)(9x-6y)
Let us FOIL this one and get
27x^2 - 18xy - 27xy + 18y^2 =
27x^2 - 45xy + 18y^2 =
9(3x^2 - 5xy + 2y^2)