SOLUTION: 6. Factor the expression into a product of binomials. 49x^2-42xy+9y^2 I don't know how to do this please help.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: 6. Factor the expression into a product of binomials. 49x^2-42xy+9y^2 I don't know how to do this please help.      Log On


   

Question 505957: 6. Factor the expression into a product of binomials.
49x^2-42xy+9y^2

I don't know how to do this please help.
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
=(7x-3y)(7x-3y)