# RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21 (2021)

RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21: Solutions PDF is an important reference guide to help students score well in the Class 12 exam. By solving exercise problems on a daily basis, students improve their problem solving and logical thinking skills. With the help of RD Sharma Solutions Class 12 Maths Chapter 19 – Indefinite Integrals, students can solve exercise problems in a short duration clearly.

## Download RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21 PDF:

RD-Sharma-Solutions-Class-12-Maths-Chapter-19-Ex-19.21

## Access RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21

Indefinite Integrals Ex 19.21 Q1

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## RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21: Important Topics From The Chapter

Some of the essential topics covered in RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21 chapter are listed below.

• Definition of primitive or antiderivative
• Definition and meaning of indefinite integral
• Fundamental integration formulae
• Some standard results on integration along with the corollary
• Integration of trigonometric functions
• Integration of exponential functions
• Miscellaneous problems
• Geometrical interpretation of indefinite integral
• Comparison between differentiation and integration
• Methods of integration
• Integration by substitution
• Some standard results
• Evaluation of integrals by using trigonometric substitutions
• Some special integrals
• Integration by parts
• Some important integrals along with theorems
• Integration of rational algebraic functions by using partial fractions
• When the denominator is expressible as a product of distinct linear factors
• When the denominator contains some repeating linear factors
• The denominator contains irreducible quadratic factors
• Integration of some special irrational algebraic functions

We have included all the information regarding CBSE RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21. If you ahve any query feel free to ask in the comment section.

### Can I download RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21 PDF free?

Yes, you can download RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21 PDF free.

### What is meant by indefinite integral?

An indefinite integral is a function that takes the antiderivative of another function.

### Are Integrals tough?

Some students find integrals harder than derivatives.

### What is the important topics included in RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21?

You can refer to the above article to know about the important topics included in RD Sharma Solutions Class 12 Maths Chapter 19 Exercise 19.21.

### What is the indefinite integral of 0?

The integral of 0 is C because the derivative of C is zero