Who knew complex numbers could be so useful?
Since the AMC's are coming up, we plan on covering the four main fields of math (Algebra, Combinatorics, Geometry, Number Theory) in a series of crash courses/problem solving sessions. We went over problems in inequalities, Vieta's formulas, and complex numbers
Slides: https://drive.google.com/file/d/1PipsSKV7XvMXron63VIbze2KVnCcUhJ2/view?usp=sharing. We went over the problems verbally, but if you have any questions, please don't hesitate to reach out or look up the problems online.
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