标签：form 函数 rac opera mat name class tor cannot
\(x+i y, x, y \in R\longrightarrow (x, y)?\)
\(x=\operatorname{Rez} \quad y=\operatorname{Imz}?\)
\(\operatorname{Re} z=\frac{1}{2}(z+\bar{z})?\)
\(\ln z=\frac{1}{2i}(z-\bar{z})?\)
\(\operatorname{Re}\left(z_{1}+z_{2}\right)=\operatorname{Re} z_{1}+\operatorname{Re} z_{2}\)
\(I_{m} \left(z_{1}+z_{2}\right)=I_{m} z_{1}+I_{m} z_{2}\)
\(\left.\left(x_{1}, y_{2}\right) \cdot\left(x_{2}, y_{2}\right)=(x_{1} x_{2}-y_{1} y_{2}, y_{1} x_{2}+x_{1} y_{2}\right)\)
Note:\(\leq\) cannot be applied in \(C\)
Polan form
\(\theta=\tan ^{-1} \frac{y}{x}?\):argument
标签：form 函数 rac opera mat name class tor cannot
原文地址：https://www.cnblogs.com/zonghanli/p/12488513.html
