## RD Sharma Class 12 Solutions Chapter 19 - Indefinite Integrals (Ex 19.12) Exercise 19.12 - Free PDF

## FAQs on RD Sharma Class 12 Solutions Chapter 19 - Indefinite Integrals (Ex 19.12) Exercise 19.12

**1. Why is Class 12 Maths important?**

Knowing Maths is a requirement for many degrees in India. Class 12 Maths introduces topics and concepts that will prove useful to students in the coming years. To build a strong base in the future, students need to have a good understanding of this subject from their formative years. Moreover, Maths seems daunting simply because the syllabus of the subject is huge. Once you start going through the theory portion of each chapter and get to solving exercises, you will find that most of the sums are quite easy.

**2. Why do students prefer the RD Sharma Maths textbook in Class 12?**

Mr RD Sharma is a renowned teacher who aims to make Maths simple and comprehensive for everyone. His books present information in an easy-to-understand manner that does not overwhelm young students. After a new concept is introduced, solved examples are given to help demonstrate how a sum should ideally be solved. The book is a great resource for all Maths lovers and is recommended by experts worldwide. The solutions are also organised chapter-wise and are further categorised into various exercises.

**3. What is Chapter 31 of RD Sharma’s textbook all about?**

Chapter 31 of RD Sharma’s Class 12 Maths textbook is on Probability. Probability is a very useful tool that is part of mathematical reasoning and modelling. A lot of statistics are based on data compiled using probability. In other words, to put it simply, the probability is a number that reflects the chance or likelihood of a particular event occurring. Probabilities can be expressed as proportions and percentages. In the case of proportions, they can range from 0 to 1 while in the case of percentages, they can be seen ranging from 0% to 100%.

**4. What are the various applications of integration?**

Integration is used by scientists and engineers alike. It is part of computational analysis. Integration is mainly of 2 types: definite and indefinite. In Chapter 19 of the Class 12 RD Sharma Maths textbook, students are made to deal with Indefinite Integrals. We know definite integrals can be used to find the area under a curve. Similarly, they can also be used to find the area between two curves. To do so efficiently, find the area between two curves defined by functions and then try to integrate the difference of the functions. In contrast to this, an indefinite integral is a function that takes the antiderivative of another function.

**5. How are NCERT Solutions helpful for solving sums on Indefinite Integrals?**

Vedantu’s NCERT Solutions are the most reliable academic resource available for students in Class 12. With board exams looming around the corner, students are anxious and unable to figure out which chapters to complete first in Maths as the syllabus is huge. NCERT Solutions help pinpoint the important areas of the entire syllabus. Questions are asked on topics that come frequently in school and competitive exams alike. Students are made thorough in their concepts and the importance of regular practice in Maths is highlighted.