SOLUTION: Factor 5x³-45x²+70x

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Question 673835: Factor
5x³-45x²+70x
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

5x³-45x²+70x = 5(x^2 - 9x + 14) = 5(x-7)(x-2)

check factoring of(x^2 - 9x + 14)Using FOIL 

F	First terms

O	Outside terms

I	Inside terms

L	Last terms