They Asked for x^100… The Answer Was Just Cosine?!
Автор: Math Coder
Загружено: 2025-09-03
Просмотров: 194
In this video, we solve a fascinating math olympiad problem step by step using Euler’s Formula. What looks like a complicated expression — x plus 1 over x equals square root of 3, find x to the power of 100 plus 1 over x to the power of 100 — turns into something surprising!
Along the way, we explore how quadratic equations, trigonometry, and complex numbers connect beautifully through Euler’s identity: e to the i theta equals cosine theta plus i sine theta. You’ll also see why cosine suddenly appears in the final answer, and why this problem is a perfect example of the elegance of mathematics.
Whether you’re preparing for math olympiads, studying complex numbers, or just love elegant math tricks, this problem will blow your mind.
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
