Скачать или смотреть Complete Basics of Definite Integration | Substitution, Limits, By Parts | Lecture-1 for JEE 2026

Welcome to Lecture 1 of the Definite Integration series for JEE Mains, Advanced & Class 12 Maths!

In this foundational lecture, we start from scratch and build strong concepts around Definite Integration, one of the most important and scoring topics in Calculus.
Whether you're just starting or revising, this session will make the basics crystal clear.


--✅ What You’ll Learn in This Video:

🔹 Definite Integration Basics:

What is Definite Integration?

Understanding area under the curve

Properties of definite integrals


🔹 Integration with Limits:

How limits change the game in integration

Mistakes to avoid when applying upper/lower limits


🔹 Substitution in Definite Integration:

Smart tricks for changing variables inside limits

Adjusting limits after substitution


🔹 Function Definition Change:

Dealing with piecewise functions

Splitting integration into cases


🔹 Integration by Parts in Definite Form:

How to apply by parts with limits

Solving JEE-style questions using this method

🎯 Perfect For:

JEE Mains 2025 & Advanced Aspirants

Class 12 CBSE, ISC, State Boards

Students revising Calculus for competitive exams

Anyone who finds Definite Integration confusing!

📌 Continue the Calculus Series:
Watch previous lectures on:

Indefinite Integration

Algebraic & Trigonometric Forms

Integration by Parts

Reduction Formula & More


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