1=0

최근 수정: 27/06/2024, 23:09:50

e2πi=1e^{2\pi i}=1

2πi=lne2πi=ln1=02\pi i=\ln{e^{2\pi i}}=\ln{1}=0

1=2πi2πi=01=\frac{2\pi i}{2\pi i}=0