Question
Answer
$$\dfrac{3i-7}{-3i+7}=-1$$
Explanation
| $$ \begin{aligned}\frac{3i-7}{-3i+7}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}-1\end{aligned} $$ | |
| ① | Divide $ \, -7+3i \, $ by $ \, 7-3i \, $ to get $\,\, -1 $. ( view steps ) |
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