| $$ \begin{aligned}\frac{-8i+6}{4+9i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{-48-86i}{97}\end{aligned} $$ | |
| ① | Divide $ \, 6-8i \, $ by $ \, 4+9i \, $ to get $\,\, \dfrac{-48-86i}{97} $. ( view steps ) |