SOLUTION: 4x^2+17-15 factor

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Question 472669: 4x^2+17-15 factor
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

4x^2+17-15

factoring

 (4x +3)(x-5)

checking our Answer using FOIL

F	First terms 4x^2

O	Outside terms  -20x

I	Inside terms     3x

L	Last terms     -15