### Home > PC > Chapter 11 > Lesson 11.1.4 > Problem 11-56

11-56.

A cubic function has roots of ,

*, and*

*. What is the coordinate of the*

*-intercept?*

Write the factors of the function.

Let to determine the

*-intercept.*

11-56.

A cubic function has roots of ,

Write the factors of the function.

Let to determine the