Inverse of a Function MCQs Quiz Online PDF Download

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College math practice test MCQ on if ƒ(x) = 2x+1/x-1, then f-1(1) = with options 1, 0, −1 and −2 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning inverse of a function quiz with MCQs to practice test questions with answers.

MCQs on Inverse of a Function Quiz PDF Download

MCQ. If ƒ(x) = 2x+1/x-1, then f-1(1) =

  1. 1
  2. 0
  3. −1
  4. −2

A

MCQ. If f is a bijective function, then f-1ƒ(x)) =

  1. 0
  2. 1
  3. 2
  4. x

D

MCQ. If ƒ(x) = ex, then f-1(x) =

  1. sin(x)
  2. cos(x)
  3. lnx
  4. ex

C

MCQ. If f is a bijective function, then ƒ(f-1(x)) =

  1. 0
  2. 1
  3. 2
  4. x

D

MCQ. If ƒ(x) = 2x+1/x-1, then

  1. f-1(3) < f-1(1)
  2. f-1(3) > f-1(1)
  3. f-1(3) = f-1(1)
  4. None of Above

A