polynomials

What is a polynomial?

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

What are the characteristics of a polynomial in standard form?

A polynomial is in standard form when its terms are arranged in descending order according to their degrees.

How do you determine the degree of a monomial?

The degree of a monomial is the sum of the exponents of all its variables. For example, the degree of 3x^2y^3 is 2+3=5.

How do you determine the degree of a polynomial?

The degree of a polynomial is the highest degree of its monomial terms. For example, the degree of 4x^3 - 2x^2 + 7 is 3.