IIT Jee Mains PYQ'S Relations And Functions . (PART - 04)

Описание: 📘 Relations and Functions | Complete Mathematics Concept | JEE Main & Class 12 Maths

Relations and Functions is one of the most important and foundational chapters in Mathematics, especially for Class 11, JEE Main, JEE Advanced, and other competitive exams. This chapter builds the base for many advanced topics like Inverse Trigonometric Functions, Calculus, Limits, Continuity, Differentiation, and Integration.

In this video, we explain Relations and Functions from basics to advanced level with clear concepts, definitions, examples, and exam-oriented approach. Whether you are a school student or a JEE aspirant, this video will help you understand the topic deeply and confidently.

🔹 What You Will Learn in This Video:

✔ Definition of Relations
✔ Types of Relations:

Empty Relation

Universal Relation

Identity Relation

Reflexive, Symmetric & Transitive Relations

Equivalence Relation
✔ Definition of Functions
✔ Types of Functions:

One-One (Injective)

Many-One

Onto (Surjective)

Into

Bijective Functions
✔ Domain, Codomain & Range
✔ Real-valued Functions
✔ Algebra of Functions
✔ Composition of Functions
✔ Invertible Functions & Inverse Functions
✔ Graphical Interpretation of Functions
✔ Important Properties & Shortcuts
✔ JEE Main & Board Exam PYQ Based Questions

🎯 Why This Chapter Is Important?

📌 Direct questions are asked every year in JEE Main & Boards
📌 Helps in understanding advanced calculus topics
📌 Scoring chapter if concepts are clear
📌 Easy to master with correct approach and practice

🧠 Who Should Watch This Video?

✅ Class 11 & 12 Students
✅ JEE Main / Advanced Aspirants
✅ Students preparing for CUET, NDA, State CETs
✅ Anyone who wants strong fundamentals in Mathematics

📚 Exam Focus:

🔸 CBSE Class 11 Mathematics
🔸 JEE Main Mathematics
🔸 Competitive Exams Foundation

🔔 Don’t Forget:

👉 Like 👍 the video if it helps
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