document.write( "Question 1009962: Use the definition of the derivative to find f ′(x) if
\n" ); document.write( "f(x)=x^2+x
\n" ); document.write( "f(x)= 1/(x-1)
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Algebra.Com's Answer #625468 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
I did this yesterday. \n" ); document.write( "
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