Algebraic terms, which does not have the same literal coefficients, and cannot be raised to the same power are called, unlike terms. For example, 4x + 9y is an algebraic expression with unlike terms. Because it has two different variables x and y, and not raised to the same power.

Unlike terms are terms that have different variables or different exponents. These terms cannot be combined directly because they are not the same. For example, 2x 2 x and 3y 3 y are unlike terms because they have different letters (x x and y y).

Unlike terms are ones whose variables and exponents differ from one another. When the coefficient of an expression is different, the variables are different (two variables), and the exponent powers are different, the expression is known to obtain, unlike terms.

Definition of Unlike Terms: The terms which do not have the same literal coefficients raised to the same powers are called dissimilar or unlike terms.

In algebra, unlike terms are terms that do not have the same variables raised to the same powers. Because they are different in some way, unlike terms cannot be combined through addition or subtraction. Unlike terms are the terms having different variable and exponent power.