cos(1) + ... + cos(n)
In this video, I calculate the sum of cos(1) + ... + cos(n) as well as sin(1) + ... + sin(n) by doing a quick excursion into the complex world. This is one of those instances in math where, in order to solve your problem, you turn it into a hard problem! Enjoy!
Видео cos(1) + ... + cos(n) канала Dr Peyam
Видео cos(1) + ... + cos(n) канала Dr Peyam
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