| $$ \begin{aligned}\frac{-3+6i}{4+i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{-6+27i}{17}\end{aligned} $$ | |
| ① | Divide $ \, -3+6i \, $ by $ \, 4+i \, $ to get $\,\, \dfrac{-6+27i}{17} $. ( view steps ) |