Скачать или смотреть Application of Derivatives |Lecture 5 l Exercise 2.2 Que. 1 and 2| AOD Class 12| Maharashtra Board.

Application of Derivatives | Lecture 5 | Exercise 2.2 | Questions 1 and 2 | Class 12 Maths 2 | Maharashtra Board

Welcome to this lecture on Class 12 Mathematics Part 2, Maharashtra State Board. In this video we are covering Application of Derivatives, Exercise 2.2, Questions 1 and 2 with complete explanation. This lecture will help you understand the concept of increasing and decreasing functions and prepare you well for the board exam as well as entrance tests like JEE, MHT-CET and NEET.

This is Lecture 5 in the series on Application of Derivatives. We are solving the entire chapter step by step, so make sure to follow the complete playlist.

Full Playlist:
   • 2) APPLICATION OF DERIVATIVE | CLASS 12TH ...  


What we learn in this video
1. How to check if a function is increasing or decreasing using derivatives.
2. Exercise 2.2 Question 1: Identify increasing or decreasing behaviour of functions in a given interval.
3. Exercise 2.2 Question 2: Find intervals of monotonicity using derivative tests.
4. Proper step-by-step solutions with exam tips.

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Why this chapter is important
Application of Derivatives is Chapter 2 in Maths Part 2.
Questions from Exercise 2.2 are very common in board exams.
Useful for real-life problems like growth, decline, optimization and economics.
Important for competitive exams because monotonicity is tested in MCQs.

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Study tips
1. Revise derivative formulas before attempting questions.
2. Always write proper steps in exams: derivative, sign checking, conclusion.
3. Practice previous years board exam questions.
4. Use the sign chart method for clarity.
5. Do not forget to conclude with a statement: "Hence the function is increasing/decreasing."

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This video will help you master Exercise 2.2 of Application of Derivatives. By following this series you will gain confidence for HSC exams and also build a strong foundation for higher studies. Watch the complete playlist for all exercises and questions.

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