Class 9th NCERT Math Chapter 2 solutions includes topics like the degree of polynomials , types of polynomials and zeroes of a polynomial . Class 9 Maths Exercise 2.1. 1. Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer. POLYNOMIALS (A) Main Concepts and Results Meaning of a Polynomial Degree of a polynomial Coefficients Monomials, Binomials etc. Constant, Linear, Quadratic Polynomials etc. Learn the basics of polynomials , their types, solutions, factors, and identities with NCERT solutions for class 9 maths chapter 2. Download free pdf, watch video solutions, and practice important questions for CBSE exams. Polynomials are one of the key sections in the new CBSE Class 9 Maths syllabus . It helps develop an understanding of algebraic expressions and their operations. The chapter introduces the student to the definition of various types of polynomials as well as the operations related to polynomials.