| $$ \begin{aligned}\frac{4-i}{-5+6i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{-26-19i}{61}\end{aligned} $$ | |
| ① | Divide $ \, 4-i \, $ by $ \, -5+6i \, $ to get $\,\, \dfrac{-26-19i}{61} $. ( view steps ) |