# NCERT Solutions for Class 12 Maths Chapter 5 Exercise 5.2

NCERT Solutions for Class 12 Maths Chapter 5 Exercise 5.2 Continuity and Differentiability in Hindi Medium as well as English Medium free to use and download in PDF for offline use. We have updated all the NCERT Solutions on the basis of the requirements and suggestions received by the students and parents.

## NCERT Solutions for Class 12 Maths Chapter 5 Exercise 5.2

### Class 12 Maths Chapter 5 Exercise 5.2 Continuity and Differentiability in English

NCERT Solutions for Class 12 Maths Chapter 5 Exercise 5.2 Continuity and Differentiability English Medium online free to use as well as download. In this exercise, you will learn more about the uses of PRODUCT RULE, QUOTIENT RULE and CHAIN RULE in derivatives. It is just the continuation of Class 11th Limits and Derivatives. Click here to get the solutions of other exercises of Class 12 Mathematics Chapter 5, If you need Solutions in Hindi, CLICK HERE for Hindi Medium Solutions.

### Class 12 Maths Chapter 5 Exercise 5.2 के हल हिंदी में

कक्षा १२ गणित के पाठ 5 की प्रश्नावली 5.2 सांतत्य तथा अवकलनीयता के हल हिंदी में नीचे दिए गए हैं। यह प्रश्नावली ११ वीं कक्षा के पाठ सीमा एवं अवकलज पर आधारित है। Click here to get the solutions of other exercises of Class 12 Mathematics Chapter 5, Go back to English Medium Solutions.

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#### About Continuity & Differentiability Exercise 5.2

In Exercise 5.2 Questions 1 to 8 are based on differentiation by Product Rule, Quotient Rule and Chain Rule. Few of them are tricky but most of them are easy. Only question number 6 is little bit difficult in solving. During the solutions of this question, please keep in mind that sin²x and (sin x)² are the same functions. Question number 9 and 10 are based on differentiability, in which we have to find Left Hand Derivative LHD and Right Hand Derivatives RHD to verify whether the function is differentiable on a real point or not. The method of solving a modulus function may differ by teacher to teacher. Finally this exercise provides a good practice to revise derivatives of functions.