# Composition of functions MCQs Quiz Online PDF Download

Learn composition of functions MCQs, math test for online courses learning and test prep to practice. Functions and limits quiz has multiple choice questions (MCQ), composition of functions quiz questions and answers to learn for online math fractions course test.

College math practice test MCQ on if ƒ(x) = xsecx, then ƒ(0) = 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 composition of functions quiz with MCQs to practice test questions with answers.

## MCQs on Composition of functions Quiz PDF Download

MCQ. If ƒ(x) = xsecx, then ƒ(0) =

- −1
- 0
- 1
- √(2)

B

MCQ. If ƒ(x) = tan^{-1} and g(x) = tan(x), then (gof)(x) =

- tan
^{-1}xtan(x) - tan
^{-1}xcot(x) - x
- tan
^{-1}xsin(x)

C

MCQ. If ƒ(x) = x-2 and g(x) = √(x²+1), then (gof)(x) =

- √(x² +1) - 2
- √(x²)-4x +5
- x² -1
- x²-4x +5

D

MCQ. If ƒ(x) = √(x+4), then ƒ(x²+4) =

- x² -8
- √(x²) -8
- √(x²) +8
- x² + 8

D

MCQ. If ƒ(x) = √(2cos(2πsin(x))),then ƒ(π/2) =

- −1
- 0
- 1
- √(2)

D