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February 26, 2015

February 26, 2015

Posted by **Jen** on Tuesday, February 1, 2011 at 5:06am.

-2x^3-x^2-4x-5

I got +-1,+-5+-,5/2,+-1/2

Be sure that no value in your list appears more than once.

- Algebra- is my answer right -
**drwls**, Tuesday, February 1, 2011 at 5:30amYes, you have applied the theorem correctly. Not all of those possibilites are actual solutions, however. The only rational real solution is -1.

- Algebra- is my answer right -
**Jen**, Tuesday, February 1, 2011 at 7:22amI see what I did, Thanks

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