Identify+and+classify+polynomials

1. What is a polynomial? An algebraic expression that contains one or more monomials is called a polynomial. x²+y²-x+y 2. What is a monomial? A number, a variable, or a product of numbers and/or variables.

3. What is a binomial? A polynomial with two terms. 4+2x²-3 4. What is a trinomial? A polynomial with three terms.

5. How do you classify a polynomial? By how many terms it has.