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Image about \(y=x\)?

Algebra Level 2

Which of the following is the inverse function of \[f(x)=\dfrac{17}{x}?\]

None of these choices \[f^{-1}(x)=\frac{17}{x}\] \[f^{-1}(x)=\frac{x}{17}\] \[f^{-1}(x)=17x\]

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by Sandeep Bhardwaj

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