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| This is a good point of view. Thx. |
| Log[Exp[(5*I*\[Pi])/3]] - (I*5 \[Pi])/3]It get the answer -2?i. However, it must be zero. And it also cause the incorrect answer for ResidueResidue[Log[z]/(1 + z^3), {z, E^((I*5 \[Pi])/3)}]How do I modify my input? |