Chapter 3.1 (Factroing Trinomials of the Form ax^2 + bx + c)
Chapter 3.2 (Factoring Polynomial Expressions)
Chapter 3.3 (Solving Quadratic Equations by Factoring)
Chapter 3.4 (Using Square Roots to Solve Quadratic Equations)
Chapter 3.5 (Developing and Applying the Quadratic Formula)
Chapter 3.6 (Interpreting the Discriminant)