SOLUTION: factor this out please 16x^2 - 16y^2

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: factor this out please 16x^2 - 16y^2      Log On


   

Question 218258: factor this out please 16x^2 - 16y^2
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
16x^2 - 16y^2
:
You should recognize this as the "difference of squares"
(4x + 4y)(4x - 4y)