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- Deriving the traditional quadratic formula from the variant
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Classroom Contents
The Simpler Quadratic Formula - Lockdown Live Math
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- 1 - Introduction
- 2 - "How often am I going to use this?" + ray tracing example
- 3 - Mental math tricks (factoring numbers, differences of squares)
- 4 - Properties of quadratic functions
- 5 - Deriving the variant quadratic formula
- 6 - Practice problems (ft. complex numbers!)
- 7 - Deriving the traditional quadratic formula from the variant
- 8 - Conclusion (key takeaways)
- 9 - Fun with joke poll questions
