| $$ \begin{aligned}\frac{1+i}{2-i}+e^{ipi/e^4}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{1+3i}{5}+e^{ipi/e^4}\end{aligned} $$ | |
| ① | Divide $ \, 1+i \, $ by $ \, 2-i \, $ to get $\,\, \dfrac{1+3i}{5} $. ( view steps ) |