11th Math Relations and Functions MCQ Chapter Quiz: Check knowledge with instant result

Are you student of 11th Math grade or preparing any competitive exam based on 11th standard? If yes! Participate in 11th Mathematics Chapter Relations and Functions Quiz for check knowledge with instant result. You can also participate in Mathematics Quiz Contest every month as well as yearly math quiz competition on official international QuizRanker website.

Relations and Functions MCQ Test Quiz

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Time: 10 Minutes for 10 Question.

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11th Math: Relations and Functions

1 / 10

1. If (x + 1, y – 2) = (3,1), find the values of x and y.

x = 1 and y = 2.

x = 2 and y = 3.

x = 2 and y = 1.

x = 2 and y = 2.

2 / 10

2. The domain of the function f(x) = x/(x² + 3x + 2) is

R – {-1, -2}

R – {2}

R – {1, 2}

[-2,-1]

3 / 10

3. The range of f(x) = √(25 – x²) is

[0,5]

(0, 5)

(-5, 5)

[1,5]

4 / 10

4. The domain and range of the real function f defined by f(x) = (4 – x)/(x – 4) is given by

Domain = R, Range = {–1, 1}

Domain = R – {1}, Range = R

Domain = R – {– 4}, Range = {–1, 1}

Domain = R – {4}, Range = {– 1}

5 / 10

5. Let A = {1,2,3}, B = {3,4} and C = {4,5,6}. Find (A × B) ∩ (A × C)

{(1, 3), (2, 4), (3, 4)}.

{(1, 4), (2, 4), (3, 4)}.

{(1, 4), (2, 4), (2, 4)}.

{(1, 4), (2, 2), (3, 4)}.

6 / 10

6. What will be the domain for which the functions f(x) = 2x² – 1 and g(x) = 1 – 3x are equal?

{-2, 1}

[2,12]

{1/2, -2}

(-1, 2)

7 / 10

7. If f(x) = x³ – (1/x³), then f(x) + f(1/x) is equal to

2x³

2/x³

0

2

8 / 10

8. If f(x) = ax + b, where a and b are integers, f(–1) = – 5 and f(3) = 3, then a and b are equal to

a = – 3, b = –1

a = 2, b = – 3

a = 0, b = 2

a = 2, b = 3

9 / 10

9. If [x]² – 5 [x] + 6 = 0, where [ . ] denotes the greatest integer function, then

x ∈ [3, 4]

x ∈ (2, 3]

x ∈ [2, 4)

x ∈ [2, 3]

10 / 10

10. The domain and range of the function f given by f(x) = 2 – |x −5| is

Domain = R+ , Range = ( – ∞, 1]

Domain = R, Range = (– ∞, 2)

Domain = R+ , Range = (– ∞, 2]

Domain = R, Range = ( – ∞, 2]

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11th Math Relations and Functions MCQ Quiz – Test Your Understanding!

Prepare for your Class 11 Mathematics exams with our Relations and Functions MCQ Quiz. This chapter introduces the foundational concepts of relations, functions, domain, range, types of functions (one-one, many-one, onto), and composite functions. Understanding these topics is crucial for solving complex problems in higher mathematics.

This quiz contains 10 carefully selected questions to assess your knowledge and understanding of Relations and Functions. Whether you’re studying for your CBSE exams or any other competitive test, this chapter quiz will help you gauge your preparedness. Get ready to ace your exams by solving questions designed to challenge and enhance your mathematical skills!

FAQs

Q1: What topics are covered in the 11th Math Relations and Functions MCQ quiz?
Ans: The quiz covers topics such as relations, functions, domain, range, types of functions (one-to-one, many-to-one, onto), inverse functions, and composition of functions.

Q2: How many questions are there in the quiz?
Ans: The quiz contains 10 questions, each designed to test your knowledge and understanding of Relations and Functions.

Q3: Is this quiz based on the NCERT syllabus for Class 11 Mathematics?
Ans: Yes, the quiz is aligned with the NCERT syllabus for Class 11 Mathematics to ensure it is relevant for your exams.

Q4: Will practicing this quiz improve my problem-solving skills for competitive exams?
Ans: Absolutely! This quiz will help sharpen your problem-solving skills, which are essential for exams like JEE and other competitive tests.

Q5: Can I access the quiz for free?
Ans: Yes, the quiz is completely free, and you can access it anytime to practice and enhance your understanding of the topic.

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