SOLUTION: (5y-2x) (5y+2x)
Algebra.Com
Question 693288: (5y-2x) (5y+2x)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(5y-2x) (5y+2x)
----
Use FOIL:
F: (5y)(5y) = 25y^2
O: (5y)(2x) = 10xy
I: (-2x)(5y)=-10xy
L: (-2x)(2x)= -4x^2
------
Combine those products to get:
Ans: 25y^2 - 4x^2
======================
Cheers,
Stan H.
===============
RELATED QUESTIONS
2x+5y (answered by Alan3354)
2x + 5y
(answered by ikleyn)
2x+5y (answered by ikleyn)
(2x+7y)(2x+5y) (answered by Fombitz)
Slope
2x-5y=0
(answered by LilSkittleMd)
solve... (answered by tutorcecilia)
6x + 3y – 2x – 5y (answered by tutorcecilia)
6x + 3y – 2x – 5y (answered by checkley75)