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The most important complex,where?

Algebra Level 3

\[\large (e^\frac{i\pi}{2} + 1)^{12} = \, ? \]

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Excel in math and science

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It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 6 million people

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including olympiad champions, researchers, and professionals.

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by Guillermo Templado

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