Question 02
Soient les ensembles du plan complexe \[\begin{aligned} A&=\left\{z\in \mathbb{C}\colon z^2\left(|z|-2\right)=0\right\} \,,\\ B&=\left\{z\in \mathbb{C}\colon \operatorname{Re}\left(z\right)=1\right\}\,\end{aligned}\]. Alors: