# Algebra II - Quadratic Equations - Unit 3

Type(s):

- Curriculum Guide
- Units

Content Area(s):

- Math

Grade Level(s):

- 9
- 10
- 11
- 12

Overview:

Essential Questions:

1. The forms of quadratic equations are standard (ax^{2} + bx + c = 0), factored ( a(x + b)(x + c) = 0 ), and vertex ( a(x – h)^{2} + b = 0 )

2. You can solve quadratic equations by factoring, completing the square and the quadratic formula.

3. The graph of a quadratic function is a parabola.

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