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2-106.
  1. Given f(x) = 2x + 1 and , find expressions for the following functions: Homework Help ✎

    1. f −1 (x)

    2. g−1 (x)

    3. g−1 (f(x))

Solve for x, then switch the x and y.

See the hint for part (a).

Use your answer to part (b) to expedite this process.