##### Tallentex 2025 - ALLEN's Talent Encouragement Exam

ApplyRegister for Tallentex '25 - One of The Biggest Talent Encouragement Exam

Edited By Kuldeep Maurya | Updated on Jan 24, 2022 10:09 AM IST

The RD Sharma solutions are very well known for their vast explanation of each and every concept present in the book. The RD Sharma class 12th exercise 18.26 deals with the chapter of indefinite integrals which is an essential chapter for performing well in the 12th board exams for every CBSE student. The RD Sharma class 12 solution of Indefinite integrals exercises 18.26 helps you to solve questions efficiently and without much trouble as it lets you experiment with your skills of solving marks and prepares you to perform better for scoring high marks in the board exams and is the subject of.

Chapter 18 - Indefinite Integrals - Ex-18.1

Indefinite Integrals exercise 18.26 question 1

The correct answer is

Hint:

On integration by part......

We know that

So the answer is

Indefinite Integrals exercise 18.26 question 2

The correct answer is

Hint:

So, the correct answer is

Indefinite Integrals exercise 18.26 question 3

The correct answer is

Using formula:

Suppose

We know that,

From equation (1), we get

So, the correct answer is

Indefinite Integrals exercise 18.26 question 4

The correct answer is

On using integration by parts,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 5

The correct answer is

On integrating by parts,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 6

The correct answer is

Hint:

Put

So, the correct answer is .

Indefinite Integrals exercise 18.26 question 7

The correct answer is

Integrating by parts,

So, the correct answer is .

Indefinite Integrals exercise 18.26 question 8

The correct answer is

Hint:

so, the correct answer is

Indefinite Integrals exercise 18.26 question 9

The correct answer is

Hint:

So, the correct answer is

Indefinite Integrals exercise 18.26 question 10

The correct answer is

On using Integration by parts,

So, the correct answer

Indefinite Integrals exercise 18.26 question 11

The correct answer is

Hint:

So, the correct answer is

Indefinite Integrals exercise 18.26 question 12

The correct answer is

Hint:

we have,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 14

The correct answer is

Hint:

Whose and solution is given by

So, the correct answer is

Indefinite Integrals exercise 18.26 question 15

The correct answer is

On integration by parts,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 16

The correct answer is

Hint:

We have,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 17

The correct answer is

We have,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 18

The correct answer is

Hint:

Using ILATE rule

It is in the form of,

Where

So,

So the correct answer is

Indefinite Integrals exercise 18.26 question 19

The correct answer is

Consider

Integrating by parts, we get

So, the correct answer is

Indefinite Integrals exercise 18.26 question 20

The correct answer is

Hint:

So the correct answer is

Indefinite Integrals exercise 18.26 question 21

The correct answer is

Consider

So, the correct answer is

Indefinite Integrals exercise 18.26 question 22

The correct answer is

Hint:

Differentiate both sides w.r.t ‘t’

So, the correct answer is

Indefinite Integrals exercise 18.26 question 23

The correct answer is

Hint:

Now, consider,

Then

Thus the above integral is of the form

As,

So, the correct answer is

Indefinite Integrals exercise 18.26 question 24

The correct answer is

Hint:

So, the correct answer is

RD Sharma class 12th exercise 18.26 contains 24 questions from the Class 12 RD Sharma chapter 18 exercise 18.26 solution provides with the best simple material to understand the important concepts of the chapter like, formula of fundamental integration, special integration formula, integration of trigno by parts, important integral theorem.

Exercises provided in the RD Sharma class 12 chapter 18 exercise 18.26 are designed by professionals who are experts in maths. The experts not only provide you with extraordinary exercises but also helpful advice and tips so that you can solve the questions in an alternate way which saves your time and your hard work. The RD Sharma class 12 chapter 18 exercise 18.26 matches up with the syllabus of NCERT that allows it to be one of the most beneficial solutions for students appearing for the public examinations.

The RD Sharma class 12th exercise 18.26 ensures that every student gets appropriate knowledge about every concept and therefore they pass on the understanding of the chapter through better results in the board exams. RD Sharma class 12 solutions chapter 18 exercise 18.26 are not only helpful in better performance for exams but also helps you to be outstanding in your class by staying ahead of the class because starting from R D Sharma solutions can help you stay ahead of the class as the teachers make use of the solutions to provide Nexus and also to assign homework.

The RD Sharma class 12th exercise 18.26 can easily be downloaded from the Careers360 website and any student can make use of the available PDF and online study materials from the website which doesn't cause them any amount to make use of these solutions

**RD Sharma Chapter-wise Solutions**

- Chapter 1 - Relations
- Chapter 2 - Functions
- Chapter 3 - Inverse Trigonometric Functions
- Chapter 4 - Algebra of Matrices
- Chapter 5 - Determinants
- Chapter 6 - Adjoint and Inverse of a Matrix
- Chapter 7 - Solution of Simultaneous Linear Equations
- Chapter 8 - Continuity
- Chapter 9 - Differentiability
- Chapter 10 - Differentiation
- Chapter 11 - Higher Order Derivatives
- Chapter 12 - Derivative as a Rate Measurer
- Chapter 13 - Differentials, Errors and Approximations
- Chapter 14 - Mean Value Theorems
- Chapter 15 - Tangents and Normals
- Chapter 16 - Increasing and Decreasing Functions
- Chapter 17 - Maxima and Minima
- Chapter 18 - Indefinite Integrals
- Chapter 19 - Definite Integrals
- Chapter 20 - Areas of Bounded Regions
- Chapter 21 - Differential Equations
- Chapter 22 - Algebra of Vectors
- Chapter 23 - Scalar Or Dot Product
- Chapter 24 - Vector or Cross Product
- Chapter 25 - Scalar Triple Product
- Chapter 26 - Direction Cosines and Direction Ratios
- Chapter 27 - Straight Line in Space
- Chapter 28 - The Plane
- Chapter 29 - Linear programming
- Chapter 30- Probability
- Chapter 31 - Mean and Variance of a Random Variable

1. What is the number of exercises given in the RD Sharma solution for class 12?

There are a total of 36 exercises to give you a brief understanding of the concepts given in the chapter clearly

2. Can I solve homework by using the R D Sharma solutions?

Yes, you can definitely use the RD Sharma solutions to solve homework more efficiently and in less time.

3. Is the indefinite integrals an important chapter for 12th board exams?

Every chapter mentioned in the RD Sharma solutions are important for your preparation and to score good marks in the Board examinations.

4. Is RD Sharma better than NCERT?

Yes, RD Sharma is better than NCERT in every way possible, as the RD Sharma solutions give you solved questions and brief exercises to practice thoroughly in comparison to the NCERT textbooks.

5. Can I buy the RD Sharma solutions from offline stores?

You don't need to trouble Yourself by visiting stores to buy the offline versions of the RD Sharma solution when you can easily download it from the careers360 website for free of cost.

Mar 22, 2023

Get answers from students and experts

Register for Tallentex '25 - One of The Biggest Talent Encouragement Exam

As per latest 2024 syllabus. Physics formulas, equations, & laws of class 11 & 12th chapters

As per latest 2024 syllabus. Chemistry formulas, equations, & laws of class 11 & 12th chapters

Accepted by more than 11,000 universities in over 150 countries worldwide

Register now for PTE & Unlock 10% OFF : Use promo code: 'C360SPL10'. Limited Period Offer!

As per latest 2024 syllabus. Study 40% syllabus and score upto 100% marks in JEE

News and Notifications

Back to top