(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Okay, yesterday in class my teacher gave me this identity [tex]e^{i\pi }+1=0[/tex]

and she wants me to rearrange the numbers around, so I can get this [tex]i^{i}= e^{-\frac{\pi}{2}}[/tex]

2. Relevant equationsand3. The attempt at a solution

I know that if Isolate the 1 to the other side and take the square root of each sides I will have this [tex]\sqrt{e^{i\pi }}= \sqrt{-1}[/tex]

But this is the question what do I do after that ?

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# Homework Help: Eulers Identity

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