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October 22, 2014

October 22, 2014

Posted by **Christina** on Wednesday, January 25, 2012 at 9:45pm.

-x^3+3x+4=0

- Algebra 2 -
**drwls**, Thursday, January 26, 2012 at 2:47amWe don't have the tools do provide graphs for you. You should graph the function yourself to see where it is zero. x = -1 is one place. Near x = 2.2 there is another. There should be a third somewhere.

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