Refer to BITSAT Mathematics Relations and Functions MCQs provided below. BITSAT Full Syllabus Mathematics MCQs with answers available in Pdf for free download. The MCQ Questions for Full Syllabus Mathematics with answers have been prepared as per the latest syllabus, BITSAT books and examination pattern suggested in Full Syllabus by BITSAT, NCERT and KVS. Multiple Choice Questions for Relations and Functions are an important part of exams for Full Syllabus Mathematics and if practiced properly can help you to get higher marks. Refer to more Chapter-wise MCQs for BITSAT Full Syllabus Mathematics and also download more latest study material for all subjects

## MCQ for Full Syllabus Mathematics Relations and Functions

Full Syllabus Mathematics students should refer to the following multiple-choice questions with answers for Relations and Functions in Full Syllabus. These MCQ questions with answers for Full Syllabus Mathematics will come in exams and help you to score good marks

### Relations and Functions MCQ Questions Full Syllabus Mathematics with Answers

#### Question: If x is real number, then must lie between

- a)
- b)
- c)
–11 and 1

- d)

**Answer:**

#### Question: The domain of the function is

- a) (0, 1)
- b) (0, 1]
- c) [1, ∞)
- d) (1, ∞)

**Answer: ****(0, 1)**

#### Question: Let x and y be two natural numbers such that xy= 12(x + y) and Then the total number of pairs (x, y) is

- a) 8
- b) 6
- c) 4
- d) 16

**Answer: ****8**

#### Question: If f(x) is a function that is odd and even simultaneously, then f(C) – f(B) is equal to

- a) 1
- b) -1
- c) 0
- d) None of these

**Answer: ****0**

#### Question: The range of the function where is

- a) (– ∞, 3]
- b) (–∞,∞)
- c) [3, ∞)
- d)

**Answer:**

#### Question: The domain of the functions f (x) = log_{2} log_{3} log_{4} x is

- a) [4, ∞ )
- b) (4, ∞)
- c) (– ∞ ,4)
- d) None of these

**Answer: ****(4, ∞)**

#### Question: The range of the function is

- a)
- b)
- c)
- d) None of these

**Answer:**

#### Question: The domain of the function is

- a) ( – ∞, 1)
- b)
- c)
- d) (2, ∞)

**Answer:**

#### Question: If f(x) is a function that is odd and even simultaneously, then f(C) – f(B) is equal to

- a) 1
- b) -1
- c) 0
- d) None of these

**Answer: ****0**

#### Question: The domain of the functions f (x) = log_{2} log_{3} log_{4} x is

- a) [4, ∞ )
- b) (4, ∞)
- c) (– ∞ ,4)
- d) None of these

**Answer: ****(4, ∞)**

#### Question: Let f and g be functions from R to R defined as

**Then**

- a) (fog) (–3) = 8
- b) (fog) (9) = 683
- c) (gof) (0) = – 8
- d) (gof) (6) = 427

**Answer: (fog) (9) = 683**

#### Question: Let , then fof (x) = x, provided that :

- a) d = – a
- b) d = a
- c) a = b = 1
- d) a = b = c = d = 1

**Answer: ****d = – a**

#### Question: If ρ = {(x, y) |x^{2} + y^{2} = 1; x, y € R}. Then,ρ is

- a) Reflexive
- b) Symmetric
- c) Transitive
- d) Anti-symmetric

**Answer: Symmetric**

#### Question: Let f : R →R be a function defined bywhere m ≠ n , then

- a) f is one-one onto
- b) f is one-one into
- c) f is many-one onto
- d) f is many-one into

**Answer: f is one-one into**

#### Question: The relation ‘less than’ in the set of natural numbers is :

- a) only symmetric
- b) only transitive
- c) only reflexive
- d) equivalence relation

**Answer: only transitive**

#### Question: If f is an even function and g is an odd function, then the function fog is

- a) an even function
- b) an odd function
- c) Neither even nor odd
- d) A periodic function

**Answer: an even function**

#### Question: If

#### is given as

- a) 1
- b) x
- c) 1 + x
- d) None of these

**Answer: x**

#### Question: If the domain of f^{–1} (x) is

- a) R
- b) R – {– 1}
- c) (– ∞, – 1)
- d) (–1, ∞)

**Answer: ****R – {– 1}**

#### Question: Let E = {1, 2, 3, 4} and F = {1, 2}. Then the number of onto functions from E to Fis

- a) 14
- b) 16
- c) 12
- d) 8

**Answer: 14**

#### Question: If then (fof of) (x) is

- a)
- b)
- c)
- d) None of these

**Answer:**

#### Question: If the function f : (– ∞,∞) → B defined by f (x) = – x^{2} + 6x – 8 is bijective, then B =

- a) [1,∞)
- b) (– ∞, 1]
- c) (– ∞, ∞)
- d) None of these

**Answer: ****(– ∞, 1]**

#### Question: x^{2} = xy is a relation which is

- a) Symmetric
- b) Reflexive
- c) Transitive
- d) None of these

**Answer: Reflexive**

#### Question: Let R = {(1,3),(4,2),(2,4),(2,3),(3,1)} be a relation on the set A = {1,2,3,4}. . The relation R is

- a) Reflexive
- b) Transitive
- c) Not symmetric
- d) A function

**Answer: Not symmetric**

#### Question: If f : R → R, f (x) = 2 x + 3 then f ^{–1} (x) =

- a)
- b)
- c)
- d)

**Answer:**

#### Question: Let P = {(x, y) :| x^{2} + y^{2} | = 1, x, y €R}. Then P is

- a) Reflexive
- b) Symmetric
- c) Transitive
- d) Anti-symmetric

**Answer: Symmetric**

#### Question: Let be a function defined as f (x) = √3sin x - cos x + 2. Then f ^{–1}(x) is given by

- a)
- b)
- c)
- d) None of these

**Answer:**

#### Question: The relation ‘less than’ in the set of natural numbers is :

- a) only symmetric
- b) only transitive
- c) only reflexive
- d) equivalence relation

**Answer: only transitive**

#### Question: If f is an even function and g is an odd function, then the function fog is

- a) an even function
- b) an odd function
- c) neither even nor odd
- d) a periodic function

**Answer: an even function**

#### Question: Let E = {1, 2, 3, 4} and F = {1, 2}. Then the number of onto functions from E to Fis

- a) 14
- b) 16
- c) 12
- d) 8

**Answer: 14**

#### Question: x^{2} = xy is a relation which is

- a) Symmetric
- b) Reflexive
- c) Transitive
- d) None of these

**Answer: Reflexive**

## More Study Material

### BITSAT Full Syllabus Mathematics Relations and Functions MCQs

We hope students liked the above MCQs for Relations and Functions designed as per the latest syllabus for Full Syllabus Mathematics released by BITSAT. Students of Full Syllabus should download the Multiple Choice Questions and Answers in Pdf format and practice the questions and solutions given in above Full Syllabus Mathematics MCQs Questions on daily basis. All latest MCQs with answers have been developed for Mathematics by referring to the most important and regularly asked topics which the students should learn and practice to get better score in school tests and examinations. Studiestoday is the best portal for Full Syllabus students to get all latest study material free of cost.

### MCQs for Mathematics BITSAT Full Syllabus Relations and Functions

Expert teachers of studiestoday have referred to NCERT book for Full Syllabus Mathematics to develop the Mathematics Full Syllabus MCQs. If you download MCQs with answers for the above chapter daily, you will get higher and better marks in Full Syllabus test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Mathematics and its study material will help students to have stronger understanding of all concepts and also make them expert on all critical topics. You can easily download and save all MCQs for Full Syllabus Mathematics also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the MCQs which have been developed as per latest course books also refer to the NCERT solutions for Full Syllabus Mathematics designed by our teachers

**Relations and Functions MCQs Mathematics BITSAT Full Syllabus**

All MCQs given above for Full Syllabus Mathematics have been made as per the latest syllabus and books issued for the current academic year. The students of Full Syllabus can refer to the answers which have been also provided by our teachers for all MCQs of Mathematics so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided lot of MCQ questions for Full Syllabus Mathematics so that you can solve questions relating to all topics given in each chapter. All study material for Full Syllabus Mathematics students have been given on studiestoday.

**Relations and Functions BITSAT Full Syllabus MCQs Mathematics**

Regular MCQs practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Relations and Functions concepts. MCQs play an important role in developing understanding of Relations and Functions in BITSAT Full Syllabus. Students can download and save or print all the MCQs, printable assignments, practice sheets of the above chapter in Full Syllabus Mathematics in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Full Syllabus Mathematics MCQ Test for the same chapter

**BITSAT MCQs Mathematics Full Syllabus Relations and Functions**

BITSAT Full Syllabus Mathematics best textbooks have been used for writing the problems given in the above MCQs. If you have tests coming up then you should revise all concepts relating to Relations and Functions and then take out print of the above MCQs and attempt all problems. We have also provided a lot of other MCQs for Full Syllabus Mathematics which you can use to further make yourself better in Mathematics

You can download the BITSAT MCQs for Full Syllabus Mathematics Relations and Functions for latest session from StudiesToday.com

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Multiple Choice Questions (MCQs) for Relations and Functions Full Syllabus Mathematics are objective-based questions which provide multiple answer options, and students are required to choose the correct answer from the given choices.