Polynomials ✨🔥||Maths chapter 2nd notes 📚⚔️#ncert#notes#handmade#exam#ytshorts#boardexam#exam2026

The chapter Polynomials deals with algebraic expressions made up of variables and constants combined using addition, subtraction and multiplication, where the powers of variables are non-negative integers. This chapter builds a strong foundation for higher algebra and is very important for board examinations. In this chapter, students learn the definition of polynomials and understand different types of polynomials based on the number of terms (monomial, binomial, trinomial) and based on degree (constant, linear, quadratic, cubic polynomial). The concept of degree of a polynomial is explained clearly with examples. The chapter introduces zeros of a polynomial and explains how to find them graphically by plotting the graph of a polynomial and observing the points where the graph intersects the x-axis. This helps students understand the practical meaning of zeros. Another important part of the chapter is the relationship between zeros and coefficients of linear and quadratic polynomials. Students learn formulas and methods to verify these relationships, which are frequently asked in exams. Overall, the Polynomials chapter enhances logical thinking, graph interpretation skills, and problem-solving ability. It plays a key role in understanding advanced topics like factorisation, quadratic equations, and algebraic identities in higher classes.📚💯