Complex Numbers #2: Taking roots and solve quadratic equations. (Step-by-step exercises)

Описание: Previous videos in the series on Complex Numbers:    • Complex Numbers #1: Algebra (Exercises)  

Second video in the 5-video series on Complex Numbers. Here we look at how to take the root of a complex number, and how to use this to solve quadratic equations.

Timestamps:
00:00 Intro
00:50 Exercise 1: square root: Easy
02:02 Exercise 2: square root: Hard
12:40 Exercise 3: Solving a quadratic equation: Easy
16:18 Exercise 4: Solving a quadratic equation: Hard
26:03 Outro

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