TeX Quellcode:

\begin{array}{rclll} \displaystyle\int \limits_{-2}^1 e^{-12x+5} \, dx &=& -\dfrac{1}{12} \left[e^{-12x+5} \right]_{-2}^1 \cr\cr &=& -\dfrac{1}{12}e^{-12 \cdot 1+5} - \left(-\dfrac{1}{12} e^{-12 \cdot (-2)+5}\right) \cr\cr &\approx& 3{,}28 \cdot 10^{11}\end{array}