Complex Numbers: Lesson 1 Part 2 - Defining Complex Numbers

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Published on ● Video Link: https://www.youtube.com/watch?v=k-FJriu-vJc



Duration: 37:41
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Defining imaginary and complex numbers as well as how to add and multiply them. This is lesson two of a five part series.

Correction: The formula presented at 19:38 is in error. It should be z_1+z_2 = (a_1a_2 - b_1b_2) + (a_1b_2 + a_2b_1)i

Lesson Notes: https://docs.google.com/open?id=0Bwb9QbYRGEvqajN6eUVmMUdGck0







Tags:
math
imaginary
complex