# RD Sharma Class 11 Chapter 30 Solutions (Derivatives)

RD Sharma Solutions for Class 11 Maths Chapter 30 ‘Derivatives’ are here to solve all your doubts related to the chapter. The term derivative focuses on breaking a function until it can’t be broken further. It is the most basic and essential tool for calculus. The primary use of derivatives comes when there is a quantity that is continuously varying, but its rate of variation is not at all constant. It is also used to calculate the sensitivity that one variable has with another. The reverse of derivatives is what we use for the integration.

In RD Sharma Class 11 Chapter 30, you will learn that the operation of derivatives varies from first or second-degree functions to complex trigonometric functions with Euler’s number. This chapter comprises 53 questions and 5 exercises. Practising these questions is the best method to revise all the concepts of the chapter.

A derivative is an important topic with respect to JEE, NEET and other engineering entrance tests. We have designed the RD Sharma Solutions for Class 11 Chapter 30 to improve your problem-solving abilities. Our subject matter experts have designed every solution in an easy to understand manner.

## Topics Covered in RD Sharma for Class 11 Maths Chapter 30 – Derivatives

The main topic that is covered in RD Sharma Class 11 Maths Solutions for Chapter 30 is how to find the derivative. But it has all the possible variations in calculating the derivatives. It covers everything from regular functions to trigonometric functions and some high-level concepts, which include fractions and Euler’s number. All these can be learned quickly, just be remembering the formula correctly. It has vast applications in further chapters of calculus.

The main formula of finding the derivative of a function is :

Here f’(x) is the resultant derivative function, and f(x) is the function whose derivative is to be calculated. This is the most basic rule of derivative but will always come in handy even for questions with higher difficulty levels. This formula is again explained with natural language and many more examples. The exercise is made to clear concepts more thoroughly and will help you in exams like JEE Main and JEE Advance. But for that, you need to go through every solution of RD Sharma. This chapter is straightforward once you start using all the formulas in the right places. It will help you score easy marks in exams. The proper application of those formulas is also an important thing to keep in mind, and solutions provided by Instasolv will help you clear that completely.

### Discussion of Exercise of RD Sharma Solutions for Class 11 Maths Chapter 30 – Derivatives

- The first exercise is a test of your basic knowledge by finding the derivative of some simple fractions. It will make use of limits from the previous chapter.
- The second exercise focuses on evaluating derivatives on the fraction of first and second degree along with some questions on under-root as well.
- In the third exercise, the evaluation of limits gets more complicated. Now limits have to be calculated on equations of higher degree and more complicated fractions. There is mostly the use of many identities, which can reduce these equations to a lower degree. Most of the questions have some parts of trigonometry in them.
- In the fourth and fifth exercise, you will work on trigonometric functions along with log values and Euler’s number to calculate the derivative. It will get more complicated, but nothing that can’t be solved using formulas and identities.

### Benefits of RD Sharma Solutions for Class 11 Maths Chapter 30 – Derivatives by Instasolv

Derivatives might be a confusing chapter in the beginning. Instasolv provides you with a reliable platform where you can find solutions to all your queries related to derivatives. Along with RD Sharma exercise solutions for class 11 chapter 30, we also provide instant doubt-solving. This means, with Instasolv, you can easily prepare for your exams.