# Introduction to Functions and Limits MCQs Quiz Online PDF Download

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## MCQs on Introduction to Functions and LimitsQuiz PDF Download

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: If f:X→Y is a function, then y εY is called

- dependent variable of f
- Independent variable of f
- value of f
- range of f

A

MCQ: If f:X→Y is a function, then x εX is called

- ƒ(x) = 1
- ƒ(x)εY
- ƒ(x)εX
- ƒ(x) does not belong to Y

B

MCQ: If f:X→Y is a function, then elements of X are called

- pre-images
- images
- constants
- ranges

B