|Class 9 Maths Polynomials||Polynomials|
Polynomial is an expression consisting of variables and coefficients that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents. Eg p(x)=x2 − 8x + 9.
It is denoted by p(x) or q(x) or r(y) etc
It is typically used in the field of Physics, Chemistry, Civil Engineering, Finance etc. A polynomial can be represented graphically.