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# RD Sharma Class 12 Solutions Chapter 23 - Algebra of Vectors (Ex 23.9) Exercise 23.9 Last updated date: 03rd Dec 2023
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## RD Sharma Class 12 Solutions Chapter 23 - Algebra of Vectors (Ex 23.9) Exercise 23.9 - Free PDF

Free PDF Download of RD Sharma Class 12 Solutions Chapter 23 - Algebra of Vectors Exercise 23.9 solved by Expert Mathematics Teachers on Vedantu.com. All Chapter 23 - Algebra of Vectors Ex 23.9 Questions with Solutions for RD Sharma Class 12 Maths to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams.

RD Sharma Class 12 Chapter 23 - Algebra of Vectors is a Chapter where the topic of algebraic operations on vectors has been introduced for students in Class 12. Algebra of Vectors is a chapter where methods of performing algebraic operations on Euclidean vectors have been taught. In this chapter, mostly vectors of two dimensions and three dimensions have been used.

## RD Sharma Class 12 Solutions Chapter 23 - Algebra of Vectors (Ex 23.9) Exercise 23.9

### The Various Types of Algebraic Operations that are Discussed Here are:

• Transposition

• Equality

• Multiplication and division

• Unit vectors and normalization

• Angles and Orthonormality

In the RD Sharma Class 12 book, there are 9 exercises in this chapter.

## FAQs on RD Sharma Class 12 Solutions Chapter 23 - Algebra of Vectors (Ex 23.9) Exercise 23.9

1. Where are all the useful resources available for students of Class 12?

All the useful resources needed for studying and fetching good marks in the Class 12 Maths exam are available on the Vedantu website or app. Students simply have to search for whatever they need in Vedantu and download it from the website or app on their laptops or phones. All these resources and notes are prepared by Maths experts, so students are getting top-notch guidance for their exams. The best part is, all of this is available for free!

2. Give some tips for exams, regarding the chapter Algebra for Vectors.

Chapter 23 - Algebra of Vectors from RD Sharma Class 12 Maths book is quite easy, given the students have understood and have had quite a grasp of the concepts of the chapter that are explained in the book. This chapter requires detailed clarity and regular practice. It is advised that after following NCERT books for their board exams, they follow RD Sharma very thoroughly, as this book will be enough. Following too many books might lead to confusion in students. Since vectors are more understandable when it is explained diagrammatically, it is expected that students draw a diagram reference of the question given.

3. Why are RD Sharma Class 12 solution sets important?

RD Sharma Class 12 solution sets are extremely important and helpful in increasing the confidence and finding the problem areas of the students. Students might be a little confused or might not be able to understand if they have solved the sum correctly and got the right answer, given they have just learnt the topics from the book. Our solution sets are prepared by subject professionals so they are absolutely correct. Students, after solving the exercises from the book, can go through these solution sets to ensure they have got the correct answers.

4. Why is it preferred that students study from the RD Sharma book for Class 12?

RD Sharma's book for Class 12 gives a very detailed insight into all the concepts from the chapter. All the chapters in the book have detailed descriptions of the topics contained in very simple language. After such explanations, RD Sharma books have lots and lots of solved examples, which enable students to be accustomed to a practical approach to the theoretical aspects. They understand the different ways to solve the sums. Then, the books have numerous exercises which have questions, which students can practice and understand if they have grasped the concepts of the chapter.

5. How many hours should a student practice maths?

There is no specific rule as such, which mentions the hours that a student should practice. Students should practice according to their capabilities. However, it is advisable that the students make a routine for studying before their board exams. Since a Class 12 student’s goal is their board exams, it is important that they take a systematic approach to their studies. Since maths is not a subject to learn, it needs a lot of practice. Students should make sure that they practice maths as much as they can, to score good marks on boards.