Score Full Marks in Integration | JEE Mains 2025 Definite Integration Trick

"Substitution should be continuous and differentiable within given limits" - this is only one sentence!
It should be: Definite Integration Concept #1: Substitution Method Rules

In this video, I explain an important concept about definite integration:

When can we use substitution method?
Why must the function be continuous and differentiable?
Common mistakes students make with limits
Quick example to understand the concept

This is part of my Definite Integration series for JEE Mains, JEE Advanced, and Class 12 Board Exams.

Perfect for: JEE 2025 aspirants, Class 12 students, Board exam preparation

Related topics: Integration by substitution, limits of integration, continuity and differentiability

Watch my complete Integration playlist: [add link]

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