TeX Quellcode:
\begin{array}{rclll}f(x) &=& \dfrac{1}{3}x^3+2x^2-12x+6 \cr\cr f \left(2\right) &=&\dfrac{1}{3} \cdot 2^3+2\cdot 2^2-12 \cdot 2+6 &=& -\dfrac{22}{3} \cr f \left(-6\right) &=&\dfrac{1}{3} \cdot (-6)^3+2\cdot (-6)^2-12 \cdot (-6)+6 &=& 78 \end{array}