SOLUTION: Factor completely. 2.) ac+cd-ab-bd. I started with c(a+d)- b(a+d). Then, I don't know where to go from there to solve it!!

SOLUTION: Factor completely. 2.) ac+cd-ab-bd. I started with c(a+d)- b(a+d). Then, I don't know where to go from there to solve it!!

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Question 637077: Factor completely.
2.) ac+cd-ab-bd.
I started with c(a+d)- b(a+d). Then, I don't know where to go from there to solve it!!
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
you did this good .....just factor out

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