## RD Sharma Solutions for Class 12 Maths Chapter 11 - Differentiation - Free PDF Download

## FAQs on RD Sharma Class 12 Maths Solutions Chapter 11 - Differentiation

** 1. What is the importance of differentiation in real life?**

Differentiation helps in solving many daily problems in life. For instance to determine the maximum and minimum values of certain specific functions like cost, profit, loss etc we use derivatives. To determine the speed or acceleration of a moving vehicle we need differentiation. Differentiation is the platform of calculation for most engineering and science problems. Differentiation even helps us understand how stars, planets and satellites move with respect to each other. There are many applications of derivatives in Physics and even in Chemistry.

**2. How to score well in differentiation in Class 12?**

Differentiation is an important chapter in class 12 Math and also for competitive exams like JEE Main and Advanced. Students need to have a clear concept about this topic to score high marks in Math of Class 12 and JEE. A few important tips that can help them to score high on this topic are as follows:

Understand and clear the concept from the definition itself

The standard formulas in differentiation are very important. Revise them regularly

The nature of functions need to be well understood

Application of derivatives are important

Revising and practicing this topic on regular basis at least for a few minutes is important

**3. What is the weightage of differentiation in different exams of class 12?**

Differentiation is an important chapter in both Class 12 Boards and JEE Main. In JEE Main Differentiation comes within the first four top chapters with weightage of expected marks of around 28-30 from this particular chapter. Almost 2 questions will surely appear from this chapter. Above that this topic is easy to score and takes less time to be solved. So, students must focus on this chapter from the very beginning both in their Class 12 Maths preparation and JEE preparation. Differentiation is also important and easily scoring in the board exam. The unit of calculus including differentiation and integration also has a great weightage in the board paper bearing 35 marks.