Question
Answer
$$2-5i+3+4i=-i+5$$
Explanation
| $$ \begin{aligned}2-5i+3+4i& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}-i+5\end{aligned} $$ | |
| ① | Combine like terms: $$ \color{blue}{2} \color{red}{-5i} + \color{blue}{3} + \color{red}{4i} = \color{red}{-i} + \color{blue}{5} $$ |
This page was created using
Complex Expression calculator