### Home > A2C > Chapter 13 > Lesson 13.2.3 > Problem13-134

13-134.

Latisha had graphed the polynomial $y = x^3 - 5x^2 + 8x - 6$ during class and remembered that it had one real root at $x = 3$. Explain how you could use division to find the other roots, and then find them.

If $x = 3$ is a root, the $(x - 3)$ is a factor.