document.write( "Question 324653: f(x)=x^3+2x^2+x-10 give that -1 is a zero of f(x) \n" ); document.write( "
Algebra.Com's Answer #232393 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
But f(-1) does not equal zero.
\n" ); document.write( "\"f%28-1%29=-1%2B2-1-10=-10\"
\n" ); document.write( "Please re-post.
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