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College math practice test MCQ: if ƒ(x) = tan(x), then f-1(1/√(3)) = with options π/6, π/4, π/3 and π with online good interview questions to ask in an interview for teaching jobs and government jobs. Free study guide is for online learning inverse functions quiz questions with MCQs to practice test questions with answers.

MCQ: If ƒ(x) = tan(x), then f-1(1/√(3)) =

1. π/6
2. π/4
3. π/3
4. π

A

MCQ: If ƒ(x) = -2x+8, then f-1(1) =

1. 92
2. 72
3. ²⁄9
4. 0

B

MCQ: If domain of function f:x→x² + 1 is {0,1}, then its range is

1. {0,1}
2. {1,2}
3. {2,3}
4. {3,4}

B

MCQ: If ƒ(x) = 1/2-sin3x,then f-1(x) =

1. 1/3sin-1(x/2x-1)
2. 1/3sin(2x-1/x)
3. 1/3sin-1(2x-1/x)
4. 2 - sin3x

C

MCQ: If ƒ(x) = √(2tan(x)),then f-1(√(2)) =

1. 0
2. 1
3. √(2)
4. 2

B