Question

what is polynomial??

Answer 1

consisting of several terms. or an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).

Answer 2

In mathematics, a polynomial is an expression consisting of variables (or indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents. An example of a polynomial of a single indeterminate (or variable), x, is x2 − 4x + 7, which is a quadratic polynomial.