For this case, like terms refer to:
Equal variables in a given equation.
For example, suppose we have the following polynomial:
[tex] x ^ 2 + 6x + 16 + 2x
[/tex]
Like terms are:
The terms whose variables have exponent equal to 1.
We have then:
6x and 2x
Answer:
the best definition for the phrase like terms is:
D) Terms that have identical variable parts.