欧拉公式被恶搞 {\displaystyle e^{i\pi }=-1}.....(1) 因为π=3.1415.... {\displaystyle e^{3.1415...i}=-1}....(2) π=3.1415....= 4 - 0.8584... {\displaystyle e^{3.1415...i}=-1}....(3) {\displaystyle e^{4i-0.8584...i}=-1}...(4) {\displaystyle {\frac {e^{4i}}{e^{0.8584...i}}}=-1}....(5) {\displaystyle e^{4i}=-e^{0.8584...i}}.....(6) (6)式太离谱了。
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