[TUTORIAL] Quadratic Functions and Equations 2

This is the SECOND video on quadratic equation. This video covers complex number system and the discriminant.

---

Support me on YouTube: https://youtu.be/S0eN9ylYG7Y

---

Check out other videos in this series

PERFECT! Introduction to Quadratic Equation and Completing the Square [Quadratic Series 1] https://odysee.com/@e-math_Video:6/-LECTURE--Quadratic-Functions-and-Equations-1:9

THIS IS COMPLEX! Nature of Roots and Discriminant [Quadratic Equation #2] https://odysee.com/@e-math_Video:6/-LECTURE--Quadratic-Functions-and-Equations-2:3

"NEW" Method! Different Approach to Quadratic Equation [Quadratic Equation #3] https://odysee.com/@e-math_Video:6/-LECTURE--Quadratic-Functions-and-Equations:4

---

[SUGGESTED READING]

1. Graphing Complex Number https://mathbitsnotebook.com/Algebra2/ComplexNumbers/CPGraphs.html

2. Mandelbrot Set https://www.mathsisfun.com/numbers/mandelbrot.html

3. Vieta's formula https://artofproblemsolving.com/wiki/index.php/Vieta%27s_Formulas

---

Background Music:Splashing Around by The Green Orbs Downloaded from Youtube Audio Library [Royalty Free]

---

Other sources:

1. Kazuma's Death Explained | Kazuma Meets Aqua | Eng Sub | Konosuba #1 https://www.youtube.com/watch?v=4qikOb0MLEI (Clip from Kono Subarashii Sekai ni Shukufuku wo! - Episode 1, original by Studio Deen)

2. Axel https://konosuba.fandom.com/wiki/Axel

3. Complex number joke https://www.pinterest.com/pin/496381190149498219/

4. Bacteria conjugate animation https://i.makeagif.com/media/3-19-2015/u6SdkT.gif

I DO NOT OWN ANY PART FROM THE CONTENT ABOVE

---

Feel Free to download the printouts:

Part 1: Introduction and Completing the Square https://drive.google.com/open?id=18K2rfG-MOx5tGFuSNsApfnA1J1elDCEx

Part 2: Complex Number and Discriminant https://drive.google.com/open?id=1Bv9_ih8XbEyf84dXbJxOLor0eH-cFMCd

Part 3: S.O.R., P.O.R. and new method https://drive.google.com/open?id=1v-_jUL2Orn3A03hJwYCR3ECpx8SqpyrK

---

Timestamp:

0:00 Introduction 2:44 Complex Number System 6:04 Nature of roots 6:27 The Discriminant 8:40 Distance between roots 9:30 Midpoint between roots 10:00 Coordinate of Vertex

---

Let's do math for fun!