Question

True or False:

x2 and -2x2 are like terms

Answer 1

true i think....

Explanation:

like terms have the same variables but don't need to have the same coefficients.

In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match. Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers.