TeX Quellcode:

\begin{array}{rclcl} z_1 = x_1^5 &=& 32 &\vert& \sqrt[5]{} \cr x_1 &=& \sqrt[5]{32} \cr x_1 &=& 2 \cr\cr z_2 = x_2^5 &=& 24 &\vert& \sqrt[5]{} \cr x_2 &=& \sqrt[5]{24} \approx 1{,}89 \cr\cr \mathbb{L} &=& \left\{\sqrt[5]{24}; 2\right\}\end{array}