10 7 Video 1 Proving the Quadratic Formula with Completing the Square
10:57
10 7 Video 2 Using the Quadratic Formula to Solve Quadratic Equations
7:00
10 7 Video 3 The Discriminant
13:48
iready math part 36
7:11
10 6 Video 2 Practice Completing the Square
5:23
10 6 Video 1 How and Why Completing the Square Works
14:10
Quadratic formula commentary.
11:33
Algebra - Understanding Quadratic Equations
25:59