Neuer Editor (Test-Thread)

\begin{array}{|c|c||c|}
a & b & S\\

0 & 0 & 1\\
0 & 1 & 1\\
1 & 0 & 1\\
1 & 1 & 0\\
\end{array}

x = \sqrt[3]{-\frac{q}{2}+\sqrt{\left(\frac{q}{2}^2\right)+\left(\frac{p}{3}\right)^3}}+\sqrt[3]{-\frac{q}{2}-\sqrt{\left(\frac{q}{2}^2\right)+\left(\frac{p}{3}\right)^3}}

\boxplus, \boxminus, \boxdot, \boxtimes