2题其中一解是
\(iz = ln(-5-{\sqrt{26}}) = i\pi + ln(5+{\sqrt{26}})\);
\(z =\pi - iln(5+{\sqrt{26}})\)
验算如下：
\(iz = ln(-5-{\sqrt{26}}) = i\pi + ln(5+{\sqrt{26}})\);
\(z =\pi - iln(5+{\sqrt{26}})\)
验算如下：
锟斤拷锟洁辑时锟斤拷: 2021-09-05 06:12:43
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