document.write( "Question 129587: I know that it is possible to add two polynomianls each of degree 3, and have the sum be a polynomial of degree 2, what I need is to see an example of this please. Thank you \n" ); document.write( "
Algebra.Com's Answer #94701 by checkley71(8403)\"\" \"About 
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3x^3-2x^2-6x+7=55
\n" ); document.write( "-3x^3+4x^2+8x-4=15 now add.
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\n" ); document.write( "2x^2+2x+3=70
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