Here students will familiarize themselves with the concept of polynomials in one variable, zeroes of a polynomial, remainder theorem, factorization of polynomials, and algebraic identities. In previous classes, you understood factorization of algebric expression, so apply that concepts and learn some new concepts while solving polynomials. Polynomial is a type of algebraic expression.

As we provide a step-by-step description of each question for making you perfect in the number system. Overall there are 7 exercises, solve the questions and in case of any doubt refer our book. In this chapter, students will learn about the concept of an irrational number, real numbers, and their decimal expansions, they will also learn the techniques of real numbers on the number line, different kind of operations on real numbers, and about the laws of exponents for real numbers. Below given are the chapter wise details for Class 9 Maths NCERT Books. The IIT and JEE which are two of the most popular national competitive tests even base their question paper patterns from excerpts contained in NCERT textbooks, which makes studying these all the more important for any student who is seriously aspiring to crack engineering or college-level entrance tests. Our NCERT Maths PDFs will not only boost your confidence by giving you a quick refresher and overview of key concepts covered in the syllabus but also prepare you for any upcoming competitive exams. It is the language of logic, and by studying it extensively, you learn how to problem-solve better and master the art of thinking abstractly. Maths has brought revolutionary innovations and has impacted the fields of other core Sciences like Physics and Chemistry. You may have heard this saying, but the concept has stood true beyond the tests of time. If you want to do well in Science, you need Maths.

Class 9 maths textbook pdf