How to find the derivative function of #g(x) = 3/(x-2)#? f(x)= f(x+h)-f(x) / h

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How to find the derivative function of #g(x) = 3/(x-2)#? f(x)= f(x+h)-f(x) / h

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Answer 1 · 2015-03-17T18:27:11

I guess you want the derivative of #g(x)# using your definition of derivative (for #f(x)# in your question).
The complete definition is:
#lim_(h->0)(f(x+h)-f(x))/h=f'(x)#
and so:
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hope it helps

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How to find the derivative function of #g(x) = 3/(x-2)#? f(x)= f(x+h)-f(x) / h

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