What is a Trinomial? A trinomial is an algebraic expression that has three non-zero terms and has more than one variable in the expression. A trinomial is a type of polynomial but with three terms.

A trinomial equation is a polynomial equation involving three terms. An example is the equation studied by Johann Heinrich Lambert in the 18th century. [2] A special type of trinomial can be …

How to factor trinomials , explained with step by step examples and several practice problems.

Aug 9, 2024 · A trinomial is an algebraic expression composed of three terms, typically involving variables, coefficients, and constants, connected by addition or subtraction operations.

Jul 23, 2025 · A trinomial is a mathematical expression with three non-zero parts and involves more than one variable. It falls under the category of polynomials, which are expressions with …

Feb 13, 2023 · This step-by-step guide to how to factor a trinomial (factoring trinomials a 1) includes several examples and practice problems!

Mar 26, 2025 · A trinomial is a type of polynomial that has exactly three terms. These three terms are separated by addition or subtraction signs. Each term can be a number, a variable, or a …

Apr 9, 2025 · Trinomials are polynomials characterized by the presence of three terms, each of which is composed of dissimilar monomials.

Illustrated definition of Trinomial: A polynomial with three terms. Example: 3x2 minus; 3y2 + 2.

What is a trinomial? A trinomial is a type of algebraic expression that consists of exactly three terms, where each term is a combination of variables and/or constants with mathematical …