### Home > INT3 > Chapter 8 > Lesson 8.3.1 > Problem 8-100

8-100.

Now divide by the factor that you chose in the previous problem. If it is a factor, use it and the resulting factor to determine all the roots of the polynomial. If it is not a factor, reconsider your answer to the previous problem and try a different factor.

**2 by 3 rectangle, labeled as follows: left edge, x, minus 5, interior top, left, x, cubed.**

**Labels added: Top edge, left, x, squared, interior bottom, left, negative 5, x, squared, interior top, middle, negative 4, x squared.**

**Labels added: Top edge, middle, negative 4, x, interior bottom, middle, 20, x, interior top, right, negative, x.**

**Labels added: top edge, right, negative 1, interior bottom, right, 5.**

Now finish solving.