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by isaiah45798 on Mon Jul 18, 2011 7:31 am
by Martingale on Mon Jul 18, 2011 5:07 pm
isaiah45798 wrote:how would i evaluate f(x+h)-f(x)/h and simplify if f(x)=x^2-2x. Please help.
by isaiah45798 on Tue Jul 19, 2011 2:53 am
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