# Functions and Limits Multiple Choice Questions 1 PDF Download

Learn functions and limits multiple choice questions (MCQs), math test 1 for online course prep exams. Practice hyperbolic functions MCQs questions and answers on hyperbolic functions, introduction to functions and limits, composition of functions for online math practice course test.

Free functions and limits quiz online, study guide has multiple choice question on coth(x) = with options e^{x} - e^{-x/2}, e^{x} + e^{-x/2}, e^{x} - e^{-x/e}^{x} + e^{-x} and e^{x} + e^{-x/e}^{x} - e^{-x} to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn hyperbolic functions quiz questions with online learning MCQs for competitive exam preparation test.

## MCQ on Functions and Limits Quiz PDF Download Test 1

MCQ. Coth(x) =

- e
^{x}+ e^{-x/2} - e
^{x}- e^{-x/2} - e
^{x}- e^{-x/e}^{x}+ e^{-x} - e
^{x}+ e^{-x/e}^{x}- e^{-x}

D

MCQ. If y is expressed in terms of a variable x as Y = ƒ(x), then y is called

- explicit function
- implicit function
- linear function
- identity function

A

MCQ. Tanh^{-1}x =

- ln(x+√(x² +1)
- ln(x+√(x² +1)
- 1/2ln(1+x/1-x)
- 1/2ln(x+1/x-1)

C

MCQ. Cosh^{-1}x =

- ln(x+√(x² +1))
- ln(x+√(x² +1))
- 1/2ln(1+x/1-x)
- 1/2ln(x+1/x-1)

B

MCQ. If ƒ(x) = xsecx, then ƒ(0) =

- −1
- 0
- 1
- √(2)

B