### Home > PC > Chapter 10 > Lesson 10.1.3 > Problem 10-42

10-42.

What are the dominant terms?

The dominant term in the numerator in 12*x*^{3}.

Substituting in *x* = 2 gives an undefined value.

Factor and simplify. Then substitute in *x* = 2.

10-42.

What are the dominant terms?

The dominant term in the numerator in 12*x*^{3}.

Substituting in *x* = 2 gives an undefined value.

Factor and simplify. Then substitute in *x* = 2.