Question

Identify the expression as monomial, binomial or trinomial :

$a{x}^3+b{x}^2+cx$

Answer 1

Identifying the algebraic expression

We know that,

A polynomial that contains only one term is called a monomial

A polynomial that contains only two-term is called a binomial

A polynomial that contains only three terms is called a trinomial

An algebraic expression $a{x}^3+b{x}^2+cx$ contains only three-term so, so it is identified as trinomial

Hence algebraic expression $a{x}^3+b{x}^2+cx$ is trinomial