Question

what is polynomial??​

Answer 1

Answer:

A polynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables. An example of a polynomial of a single indeterminate, x, is x² − 4x + 7. Hope it helps.

Answer 2

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

Or

a polynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables.

Example:-ax^2 +bx+c