Question
Answer
$$\dfrac{27-19i}{-3-10i}=3i+1$$
Explanation
Tap the blue circles to see an explanation.
| $$ \begin{aligned}\frac{27-19i}{-3-10i}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}1+3i \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle2}{\textcircled {2}} } }}}3i+1\end{aligned} $$ | |
| ① | Divide $ \, 27-19i \, $ by $ \, -3-10i \, $ to get $\,\, 1+3i $. ( view steps ) |
| ② | Combine like terms: $$ 3i+1 = 3i+1 $$ |
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