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January 28, 2015

January 28, 2015

Posted by **Amy~** on Tuesday, September 21, 2010 at 3:54pm.

(x+2)((x^(2)-x+1)) > 0

I got x > -2 and x^(2)-x+1 > 0

How would I graph x^(2)-x+1 > 0

because I can't factor it.

- Math: Inequalities -
**Amy~**, Tuesday, September 21, 2010 at 3:56pmWould I just graph x>-2

- Math: Inequalities -
**Amy~**, Tuesday, September 21, 2010 at 4:05pmI understand this now

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