SOLUTION: Use Euler's formula of e^(a + bi) = e^a(cos b + i sin b) to derive e^(πi) + 1 = 0. Please explain some of the steps in words.
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-> SOLUTION: Use Euler's formula of e^(a + bi) = e^a(cos b + i sin b) to derive e^(πi) + 1 = 0. Please explain some of the steps in words.
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Question 1075784: Use Euler's formula of e^(a + bi) = e^a(cos b + i sin b) to derive e^(πi) + 1 = 0. Please explain some of the steps in words. Answer by Edwin McCravy(20064) (Show Source):
