CLASS 12TH | APPLICATION OF DERIVATIVES | PART -2 | EX -6.2 | INCREASING & DECREASING | #education

LASS 12TH | APPLICATION OF DERIVATIVES | PART -2 | EX 6.2 | INCREASING & DECREASING | BY BHASKAR SIR | MY CLASSES

Welcome to My Classes with Bhaskar Sir, your trusted platform for mastering Class 12 Mathematics!

In this Part-2 of the Application of Derivatives series, we are diving deep into Exercise 6.2 from the NCERT textbook, which deals with one of the most important concepts — Increasing and Decreasing Functions.

This session is designed to build your conceptual understanding along with problem-solving skills necessary for CBSE Board Exams 2025, as well as competitive exams like JEE Main, JEE Advanced, CUET, and NEET.

✅ Key Concepts Covered:
What are Increasing Functions?

What are Decreasing Functions?

How to determine the intervals where a function increases or decreases?

Using the first derivative test to identify intervals of monotonicity

NCERT Exercise 6.2 fully explained with shortcuts and tips

How to tackle tricky and commonly asked board questions from this topic

Conceptual clarity + Practice problems

🎓 Why You Should Watch This Video:
Directly aligned with NCERT curriculum for Class 12th

Helps boost scores in CBSE, ISC, and State Board exams

Strengthens foundation for higher studies in Mathematics, Economics, Engineering, and Data Analysis

Essential for aspirants of JEE, CUET, and other entrance exams where calculus is tested

🧩 Chapter Flow:
Rate of Change of Quantities (Exercise 6.1) — Completed in Part 1

Increasing and Decreasing Functions (Exercise 6.2) — Current session (Part 2)

Maxima & Minima

Tangents & Normals

Approximation by Derivatives

👉 Watch the complete playlist to master the entire chapter.

✅ Who Should Watch:
Class 12 Students (CBSE, ISC, State Boards)

JEE Mains/Advanced aspirants

NEET aspirants needing math fundamentals

Polytechnic students

Educators looking for teaching references

🔔 What’s Next?
Stay tuned for upcoming parts where we will cover:

Maxima and Minima (Ex 6.3)

Tangents and Normals (Ex 6.4)

Important Board Questions & Shortcuts

👉 Don’t forget to Like, Share, Comment & Subscribe to stay updated with all future lectures and updates!

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