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