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JEE Main - Sets, Relations, and Functions Important Questions (Free PDF Download)

Last updated date: 23rd May 2024
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Download JEE Main Sets, Relations and Functions Important Questions With Solutions PDF and Prepare Efficiently

Vedantu has created a valuable resource for those preparing for JEE Main 2025. They've compiled a carefully selected set of JEE Main Sets, Relations and Functions Important Questions, curated precisely by Vedantu's Master Teachers. They stay informed about the latest trends to ensure that the questions closely match the JEE Main exam syllabus. Sets, Relations and Functions important questions for JEE Main include multiple-choice questions (MCQs) and Integer Questions, allowing students to evaluate their skills at different levels. Alongside comprehensive solutions and explanations, the JEE Main Important Questions of Sets, Relations, and Functions PDF helps students understand the correct strategies and techniques. Furthermore, the Sets, Relations and Functions Important Questions PDF incorporates Previous Year Questions from JEE Main Exams, providing students with ample opportunities to excel in the upcoming exam. The best part? All these resources are entirely free and easily accessible in PDF format for direct download from our website.


JEE Main Important Questions


Text, Images, Videos and PDF


JEE Main

Chapter Name:

Sets, Relations, and Functions

Academic Session:



English Medium



Available Material:

Chapter-wise Important Questions with PDF

The chapter Sets, Relations and Functions discusses about:

Sets: A collection of distinct elements, with operations like union and intersection.

Relations: Defines connections between elements, such as equivalence and order relations.

Functions: Maps elements from one set to another with injective, surjective, and bijective properties.

These are some of the key topics for the JEE Main exams. Looking at the old JEE Main question papers, you'll see three questions were from this chapter. Take a look at the table for more details.

Year Wise Weightage of Questions: JEE Main Sets, Relations and Functions

Sl. No.


Average No. Of Questions Asked

Marks per Question

Total Marks





















To reach your goals, prepare for your JEE Main 2025 exams using Vedantu’s Sets, Relations and Functions Important Questions for JEE Main PDF and the JEE Main Maths Syllabus 2025.

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JEE Main 2025: Must-Revise Topics in Sets, Relations and Functions

Let's focus on the key topics you should review in Sets, Relations and Functions. These important topics can make a real difference in your preparation. Mastering them will give you a strong edge in the upcoming exam. Let's dive into the must-revise topics to help you shine in JEE Main 2025.


  • Basics of Sets: Definition, elements, subsets, universal set, and empty set.

  • Set Operations: Union, intersection, complement, difference, and power sets.

  • Venn Diagrams: Representing relationships between sets visually.

  • Cardinality: Counting elements in finite and infinite sets.

  • Set Identities: Laws and properties of set operations.

  • Cartesian Product: Ordered pairs, n-tuples, and applications.


  • Definition of Relations: Cartesian product, ordered pairs, and relation properties.

  • Types of Relations: Reflexive, symmetric, transitive, equivalence, and partial orders.

  • Representing Relations: Matrices, graphs, and directed graphs.

  • Equivalence Relations: Equivalence classes, partitions, and applications.

  • Partial Orders: Hasse diagrams, lattice, and minimal/maximal elements.

  • Combinations of Relations: Composition, inverse, and closure properties.


  • Definition of Functions: Domain, codomain, and range.

  • Types of Functions: One-to-one, onto, and bijective functions.

  • Composite Functions: Combining functions using composition.

  • Inverse Functions: Finding and using inverse functions.

  • Image and Preimage: Understanding the image of a set and preimage of a value.

  • Function Operations: Addition, subtraction, multiplication, division of functions.

  • Graphs of Functions: Plotting graphs, transformations, and asymptotes.

  • Piecewise Functions: Defining functions using different expressions for different domains.


  • Equivalence Relations and Partitions: Applications in number theory and equivalence classes.

  • Partial Orders and Lattices: Representing hierarchies, decision-making, and optimization.

  • Functions in Real Life: Modeling real-world situations using functions.

  • Sets in Probability: Set operations in calculating probabilities.

  • Relations in Graph Theory: Applications in network analysis and connectivity.

These topics are fundamental in understanding Sets, Relations, and Functions and have applications across various fields, including mathematics, computer science, and engineering.

Maths Important Questions for JEE Main 2025 Chapters: Links Available

Make your JEE Main Maths studying for 2025 even better using our Important Questions organized by chapter. Find the links in the table below for easy access.

The Significance of Sets, Relations, and Functions Important Questions for JEE Main 2025

Sets, Relations, and Functions are the building blocks of mathematics, and for JEE Main aspirants, mastering these concepts is like unlocking the key to solving Important Questions. This chapter unravels the fundamental concepts of set theory, relations, functions, and their properties, providing a strong foundation for understanding mathematical principles and excelling in problem-solving in the JEE Main examination. Here, we will elucidate how proficiency in this chapter can significantly enhance your ability to conquer JEE Main's Important Questions from Sets, Relations, and Functions.

The chapter 'Sets, Relations and Functions' explores mathematical concepts related to sets, their relationships, and the functional mappings between them. Here are some key features of this chapter:

Step into the World of Sets:

Discover the power of sets, the building blocks of mathematical wonders! Imagine organizing objects into neat groups - that's what sets do! They're like magical containers where items with common traits come together. From simple numbers to complex concepts, sets lay the foundation for your journey.

Connecting with Relations:

Get ready to dive into the art of relationships! Just like friendships link people, relations link elements of different sets. Explore how they establish connections, be it friends in a social network or temperatures on different days. Relations bring life to patterns and correlations, opening doors to new insights.

Playing with Functions:

Meet the superheroes of math – functions! They're like wizards that transform inputs into outputs. Imagine a machine that turns your favorite ingredients into a delicious dish – that's a function! Functions are everywhere, from calculating speeds to plotting graphs. They're your tools to decode real-world mysteries.

Interactive Learning Zone:

  • Sets Sorcery: Engage in fun challenges where you sort colorful objects into sets. Marvel at the magic of set operations like union and intersection. Are you up for the set-matching game? Time to embrace the set adventure!

  • Relations Riddles: Crack the code of relations with intriguing puzzles. Match animals to their habitats and see how relations mirror the world around you. Can you find patterns in a sequence? Get ready to be a relations detective!

  • Functions Fiesta: Dive into a carnival of functions! Experiment with inputs and watch how outputs change. Explore linear, quadratic, and exponential functions through playful activities. Ever seen a function rollercoaster? Brace yourself for a thrilling graph ride!

Why Explore This Chapter?

  • Brain-Boosting: Sets, relations, and functions enhance your logical thinking and problem-solving skills, not just for JEE Main but life itself.

  • Real-World Relevance: Understanding relationships and functions helps you interpret data, make predictions, and make sense of the world around you.

  • Graphical Insight: Functions come alive on graphs. They're like visual storytellers, revealing trends and insights that numbers alone can't capture.

Study Tips for Success:

  • Engage: Interact with the content through games, puzzles, and real-life examples.

  • Practice: Solve a variety of problems to build confidence and mastery.

  • Connect: Relate sets, relations, and functions to real-world situations for better understanding.

Your JEE Main Journey Starts Here!

Dive into the world of sets, relations, and functions – your passport to solving mathematical mysteries and conquering JEE Main challenges. Get ready to unveil patterns, decode relationships, and master functions. Adventure awaits!

Strategic Approach: Maximizing Learning with Formulas and Sets, Relations and Functions Important Questions for JEE Main

When you want to learn effectively, you can use a smart strategy by combining formulas and Important Questions. These two things work together nicely. Formulas are like short explanations of important ideas. When you use them with detailed Sets, Relations, and Functions Important Questions for JEE Main, you get a complete way to learn. Sets, Relations and Functions JEE Main Important Questions give you a strong base, and formulas help you understand better and solve problems. This mix makes hard things easier and helps you remember better. By using this strategy, you can improve how well you understand and do well in your studies.

Download the JEE Main Maths Formulas by Vedantu for FREE. Combine it with JEE Main Important Questions of Sets, Relations, and Functions, and you can see the good changes in your scores.

Next Steps: Further Resources for JEE Main 2025 Sets, Relations and Functions

Explore additional resources beyond JEE Main 2025 Sets, Relations and Functions Important Questions. Students need to consider extra materials like practice papers, mock tests, PYQPs, etc., alongside important Sets, Relations and Functions questions to gain a well-rounded preparation, refine their exam strategies, and build confidence for the JEE Main exam.

Ready to take your JEE Main 2025 Sets, Relations and Functions preparation up a notch? Delve into these crucial resources:

Combine these resources to refine your understanding and exam-taking abilities. Elevate your performance for JEE Main 2025!

Here are the links for the additional resources of JEE Main 2025:

Get Ahead in Your Exams with Vedantu’s JEE Main Sets, Relations and Functions Important Questions

In your journey towards exam success, Vedantu's Sets, Relations and Functions JEE Main Important Questions are your trusted companion. Our unique approach, combining expert guidance and student-friendly resources, sets us apart. With comprehensive JEE Main Sets, Relations and Functions Important Questions at your fingertips, complex concepts become clear, and preparation becomes more efficient. What's more, These valuable resources are available to you as FREE PDFs. Trust Vedantu to help you stride confidently towards acing your exams. Elevate your learning experience, simplify your studies, and embrace excellence with Vedantu.

JEE Mains PYQ Chapterwise: Mastering  Sets, Relations, and Functions with Past Papers

Conquering JEE Mains requires unwavering dedication and strategic preparation. One invaluable tool in your arsenal is the treasure trove of previous year question papers (PYQs). But navigating those years of questions can be overwhelming, especially for a crucial chapter like  Sets, Relations, and Functions. Enter JEE Mains PYQ Chapterwise: your key to targeted practice and exam mastery in this foundational subject.

By delving into JEE Main Chapter-wise PYQs for  Sets, Relations, and Functions, you gain laser-sharp focus on specific topics within this crucial domain. Imagine tackling your weakest areas, with a targeted set of past questions, building confidence and competence one problem at a time.

Whether you prefer the convenience of a JEE Mains Previous Year Questions Chapter Wise for  Sets, Relations, and Functions with PDF download or prefer working directly from online resources, the benefits are undeniable. You'll hone your problem-solving skills, learn to apply theoretical knowledge to real-world scenarios involving  Sets, Relations, and Functions, and develop the exam temperament needed to excel under pressure, especially when faced with  Sets, Relations, and Functions questions. Remember, these questions are like blueprints for future JEE Mains papers – studying them is like peeking into the exam itself!

So, unleash the power of JEE Main PYQ Chapterwise for  Sets, Relations, and Functions. Download your chosen resources, pick your weakest topic within this chapter, and start practicing. Each solved question is a step closer to your JEE Mains dream. Remember, consistency is key! Make chapterwise PYQs for  Sets, Relations, and Functions a daily ritual, and watch your confidence and competence soar as you approach the exam with a laser-sharp focus and a wealth of knowledge at your fingertips, ready to conquer even the most challenging topics in  Sets, Relations, and Functions.

FAQs on JEE Main - Sets, Relations, and Functions Important Questions (Free PDF Download)

1. What are the most important topics included in Sets, Relations and Functions Important Questions for JEE Main 2025?

The most important topics included in Sets, Relations and Functions Important Questions for JEE Main 2025 are:

  • Basic Set Operations

  • Venn Diagrams

  • Relations

  • Functions

  • Binary Relations

  • Functions and their Graphs

  • Composition of Functions

  • Inverse Functions

  • Trigonometric Functions

  • Inverse Trigonometric Functions

2. What is the weightage of Sets, Relations and Functions Important Questions for JEE Main 2025?

The weightage of Sets, Relations and Functions Important Questions for JEE Main 2025 is around 4-5%.

3. Which is the easiest topic of JEE Main 2025 Sets, Relations and Functions Important Questions?

The easiest topic of JEE Main 2025 Sets, Relations and Functions Important Questions is Basic Set Operations.

4. How much time is required to prepared for JEE Main 2025 Sets, Relations and Functions Important Questions?

The amount of time required to prepare for JEE Main 2025 Sets, Relations and Functions Important Questions depends on your individual strengths and weaknesses. However, a good rule of thumb is to spend at least 2-3 months on this topic.

5. How can I solve Sets, Relations and Functions from JEE Main Important Questions?

Here are some tips on how to solve JEE Main Sets, Relations and Functions Important Questions:

  • Start by learning the basic concepts of Sets, Relations and Functions.

  • Solve a variety of solving problems, including easy, medium, and difficult ones.

  • Focus on the topics that you find most difficult.

  • Review your solutions carefully and identify any errors that you made.

  • Seek help from a teacher or mentor if you are struggling with a particular topic.

6. Are there any common mistakes students make while practicing JEE Main Sets, Relations, and Functions Important Questions?

Some common mistakes that students make while practicing JEE Main Sets, Relations, and Functions Important Questions include:

  • Not understanding the basic concepts of Sets, Relations, and Functions.

  • Not solving enough important questions.

  • Not focusing on the difficult topics.

  • Not reviewing their solutions carefully.

  • Not seeking help when they are struggling with a particular topic.