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Inverse Functions

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    Practice all 33 questionsNext: Chapter 2.9 · Logarithmic ExpressionsBuild a set on this chapter
    Q1Chapter 2.8Medium

    Let f(x)=x+1x−2f(x)=\dfrac{x+1}{x-2} for x≠2x\ne2. Which of the following defines f−1(x)f^{-1}(x)?

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