## S Group Title using the definition of derivative(limits) compute f'(x) f(x)=3/(4x-2) ? 2 years ago 2 years ago

1. mahmit2012

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2. nbouscal

Plug f(x) into the formula: $\lim_{h\to0}\frac{f(x+h)-f(x)}{h}$

3. mahmit2012

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4. S

i got the same, but than i dont know how to simplify that

5. mahmit2012

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6. S

thanks