Homework Help: Algebra

Posted by Tim on Thursday, March 13, 2008 at 11:51pm.

20x^2-12x+15x-9

20x^2-12x+15x-9

= 20x^2+3x-9
= (4x+3)(5x-3)

Algebra - Leo, Thursday, March 13, 2008 at 11:53pm
Yes, looks good.

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