| $$ \begin{aligned}\frac{2+5i}{-5-3i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{-25-19i}{34}\end{aligned} $$ | |
| ① | Divide $ \, 2+5i \, $ by $ \, -5-3i \, $ to get $\,\, \dfrac{-25-19i}{34} $. ( view steps ) |