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.

 

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