MATHEMATICS FOR CLASS - IX 1ST EDITION (PAPERBACK) PRICE: RS.251
Mathematics is one of the most important subject which not only decides the careers of many a young students but also enhances their ability of analytical and rational thinking. It is a common belief that Mathematics is a difficult and dry subject, on the contrary, if it is presented in a systematic and illustrative manner it becomes very easy to understand, even for a beginner.
This edition has been revised as per the CCE guidelines based on the latest syllabus prescribed by the CBSE. The entire syllabus has been divided into two terms. Term-1 consists of Chapters 1 to 12 and Term-2 consists of Chapters 13 to 25. Formative Assessments are given at the end of each chapter and Summative Assessments have been given at the end of each term.
Detailed theory with illustrations
Large number of graded solved and unsolved examples
Brief Summary consisting of concepts and formula
MCQ's (Multiple Choice Type Questions) and VSAQ's (Very ShortAnswer Type Questions) for Formative Assessment based on the CCE guidelines
About the Author:-
Dr. R.D. Sharma is currently working as Head of Deptt. (Science and Humanities) under the Directorate of Technical Education, Delhi. A Ph.D in Mathematics, he is a double gold medalist, ranking first in the order of merit in both B.Sc (Hons.) and M.Sc Examinations from the University of Rajasthan, Jaipur. He has undergone rigorous training from IIT, Kharagpur in computer-oriented mathematical methods and has a long experience of teaching post-graduate, graduate and engineering students.
TABLE OF CONTENTS
1. Number System
2. Exponents of Real Numbers
4. Algebric Identities
5. Factorization of Algebric Expressions
6. Factorization of Polynomials
7. Introduction to Euclid's Geometry
8. Lines and Angles
9. Triangle and its Angles
10. Congruent Triangles
11. Co-ordinate Geometry
12. Heron's Formula
Summative Assessment – 1
13. Linear Equations in two Variables
15. Areas of Parallelograms and Triangles
18. Surface area and Volume of a Cuboid and cube
19. Surface area and Volume of a right circular cylinder
20. Surface area and Volume of a right circular cone
21. Surface area and Volume of a Sphere
22. Tabular representation of Statistical data
23. Graphical representation of statistical data
24. Measures of Central tendency
25. ProbabilitySummative Assessment – 2
Author R. D. Sharma
Publisher Dhanpat Rai Publications
Publication Year 2013
Number of Pages 894 Pages
SCHOOL BOOKS DETAILS
Just buy it!!Maths is quite important in 9th as the concepts get repeated in 10th. So, i suggest that you should buy this book and practice thoroughly to avoid problems in 10th. Also, there are some questions that are of higher level and come in exams but are not given in the textbook. Those questions are explained properly in the book. For those who don't know, the question papers of 9th come from the board but the teachers correct them. So, you completely need to practice all the sums you can get. But, if you don't practice sums from the book, it will be a complete waste of money. If you buy the book, completely "chatofy" it.
A very good bookMaths is quite important in 9th as the concepts get repeated in 10th. So, i suggest that you should buy this book and practice thoroughly to avoid problems in 10th. Also, there are some questions that are of higher level and come in exams but are not given in the textbook. Those questions are explained properly in the book. For those who don't know, the question papers of 9th come from the board but the teachers correct them. So, you completely need to practice all the sums you can get.
the book has fantastic concepts of maths and interesting questions the book also has good solutons and also methods the new thing is that it also has summative and formative assesment after each chapter and difficut paper of sa1 and also sa2 iam very thank ful to rd sharma for making subject like mathematics more interesting for me and also for student of 9th and i think that he will come up with more interesting maths book for youth of all classes
Apart from SCHOOL Syllabi.....It is a nice book which helps in the preparation of the board exams - Class IX. Most of the concepts which we learn in Class IX become the basic fundamentals for Class X CBSE. It is really competitive and complicated. It has a wide range of theory, examples and exercises both for Sa's and Fa's. So, I prefer all of IX- CBSE Students to buy this book.
If you are not good at maths and your concepts are not clear this the book to buy! It is filled with great examples and twisted question that really really make you think and use your brain!
the only reason I did well in my first Summative is because i solved questions from RD Sharma!!! Genius Guy!!If You solve tHE whole book Your Good result is guaranteed!!!
Have it Soon
Have it Soon as all the problems give you another understanding and helps u try it and solve it. Its Rd s book and gives a lot of tricky problems to understand and at last may score you a good marks in your exam.
A Must Buy Bookthis is a very helpful book for the students of class 9 and will help them to clear their concepts.It contains formative assessment papers after each chapter and summative assessment papers after the completion of certain chapters