Forgot a very important one, Euler's formula...
e^ix = cos x + i sin x
which, when evaluated for x = π, yields the amazing relation...
e^iπ + 1 = 0
An irrational number raised to an irrational, imaginary value yields an integer - astounding.
And here's one way to prove it...
Last edited by mklotz; Nov 25, 2022 at 08:25 AM.
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Regards, Marv
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Altair (Nov 29, 2022), Inflight (Nov 26, 2022), mwmkravchenko (Nov 29, 2022), thehomeengineer (Nov 25, 2022), Toolmaker51 (Nov 26, 2022)
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