# Solving polynomials with the unknown "b" from $ax^2 + bx + c$ - Factoring Polynomials

### Solving polynomials with the unknown "b" from $ax^2 + bx + c$

In this section, we will learn how to find all the possible answers to the unknown "b" in the polynomials ${ax^2 + bx+c}$. Similar to the earlier sections in this chapter, we are going to apply trinomial factoring to reverse the process of FOIL to solve the problems.