This document reviews long division of numbers and polynomials. It discusses using long division to find other roots of a function if one root is known, by taking the factored form of the function after dividing by (x - known root) and setting each factor equal to 0 to find the other roots.

1. Long Division Sheet 11

2. Review of Long Division of Numbers. What is ?

3. Review of Long Division of Numbers. What is ?

4. Long Division with Polynomials Find

5. Think-Pair-Group-Share Closure If you knew that x = 4 was a root of the function f(x) = x 3 -6x 2 +x-12, explain how could you use long division to find other roots?