Euler's Formula Explained 📘
Learn Euler's formula for free on Khan Academy. Practice and save your progress in electrical engineering topics.

Khan Academy
664.4K views • Aug 4, 2016

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Euler's formula relates the complex exponential to the cosine and sine functions. This formula is the most important tool in AC analysis. It is why electrical engineers need to understand complex numbers.
Euler's formula relates the complex exponential to the cosine and sine functions. This formula is the most important tool in AC analysis. It is why electrical engineers need to understand complex numbers.
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Views
664.4K
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Duration
8:42
Published
Aug 4, 2016
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