Thursday
November 27, 2014

Homework Help: Math

Posted by B6 on Monday, November 12, 2012 at 9:27pm.

The question is simply and answer in standard form
3x2(that is x squared)-2x+1+x2(xsquared)+2x-9

so I made it
3xsquared+xsquared=4xsaqured
-2x+2x=0
the answer is: 4xsquared-(-8)=4xsquared+8

Then it asks the type of polynomial?
I thought it was binomial

Are these correct?
Thank you for your help

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