document.write( "Question 253135: I'm not certain about polynomials functions, I need help with this problem (x^2+3x-2)+(-2x^2-5x+1)+x^2-x-5) please, Thank you \n" ); document.write( "
Algebra.Com's Answer #185375 by palanisamy(496)\"\" \"About 
You can put this solution on YOUR website!
(x^2+3x-2)+(-2x^2-5x+1)+x^2-x-5)= x^2+3x-2-2x^2-5x+1+x^2-x-5
\n" ); document.write( " = (x^2-2x^2+x^2)+(3x-5x-x)+(-2+1-5)
\n" ); document.write( " = -3x-6
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