$$ \begin{aligned}\frac{8+4i}{2+i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}4\end{aligned} $$ | |
① | Divide $ \, 8+4i \, $ by $ \, 2+i \, $ to get $\,\, 4 $. ( view steps ) |