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February 28, 2015

February 28, 2015

Posted by **mic** on Saturday, August 28, 2010 at 9:58pm.

- geometry -
**MathMate**, Saturday, August 28, 2010 at 10:07pmRearrange equation into:

3x²-x + 6x-2

=x(3x-1) + 2(3x-1)

=(x+2)(3x-1)

or use the quadratic formula,

or by completing squares.

- geometry -
**mic**, Saturday, August 28, 2010 at 10:09pmhow did you get the 6x?

- geometry -
**MathMate**, Saturday, August 28, 2010 at 10:12pm5x = -x + 6x

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