SOLUTION: Find the product (x-y)(3x+4y) ?

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Question 561609: Find the product
(x-y)(3x+4y) ?

Answer by TutorDelphia(193)   (Show Source): You can put this solution on YOUR website!
Treat this problem very similarly to how you would if it didn't have two variables.
We do a foil
First
3x^2
Outer
4xy
Inner
-3xy
Last
-4y^2


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