Question

Suppose that f(x)=x+6/x−1 is differentiable and has an inverse for x>1 and f(2)=8. Find (f−1)′(8).

Suppose that f(x)=x+6/x−1 is differentiable and has an inverse for x>1 and f(2)=8. Find (f−1)′(8).

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