Are Complex Numbers Just 2D Vectors? Here’s Why Not! (with Visual Examples)
8:06
Complex Numbers | Basic Operations (Addition, Subtraction, Multiplication, and Division)
21:46
Complex Numbers Have More Uses Than You Think
6:53
Math 13 - Multi-Step Inequalities
51:16
Why can't you multiply vectors?
19:17
Complex numbers as matrices | Representation theory episode 1
44:23
A Swift Introduction to Geometric Algebra
18:05
0N1 Lecture 24 - Linear inequalities in two variables
32:11