Answer: You call an expression with a single term a monomial, an expression with two terms is a binomial, and an expression with three terms is a trinomial.

Is a monomial a term?

A monomial is one term and can be a number, a variable, or the product of a number and variables with an exponent. The number part of the term is called the coefficient.

What is a monomial with 4 terms called?

A polynomial of four terms, known as a quadrinomial, can be factored by grouping it into two binomials, which are polynomials of two terms.