Скачать или смотреть JEE-MAINS | MATHEMATICS | SETS, RELATIONS AND FUNCTIONS | GRAPH OF FUNCTION | LEC-5

Welcome to Purnea Live Classes!
Welcome to Lecture 4 of our Sets, Relations & Functions series for JEE Mains Mathematics!

In this lecture, we focus on a crucial topic for JEE:
🔹 Graph of a Function
Gain visual and conceptual understanding of functions through their graphs.

📌 What You'll Learn:
✅ Basics of function graphing
✅ Standard functions and their shapes:
 • Identity function
 • Constant function
 • Modulus function
 • Greatest Integer Function (GIF)
✅ Shifting and Reflection of Graphs
✅ How to interpret and sketch graphs for JEE questions
✅ JEE Mains Previous Year Questions (PYQs) based on graphing techniques

💡 Graph-based questions are scoring and often conceptual — mastering them gives you a competitive edge.
Perfect for:
JEE Main Aspirants
CBSE/NCERT Class 11-12 Students
Students building strong fundamentals in Functions
📥 PDF Notes & Assignments – Link in the description
📚 Watch the full Sets, Relations & Functions Playlist for complete preparation.
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