Fixed small error in Ableitungs Table

src/lib/ableitungs_tabelle.typ

@@ -8,7 +8,7 @@
   fill: (x, y) => if calc.rem(x, 3) == 0 { color.hsl(180deg, 89.47%, 88.82%) }
     else if calc.rem(x, 3) == 1 { color.hsl(180deg, 100%, 93.14%) } else 
       { color.hsl(180deg, 81.82%, 95.69%) },
-  [$1/(q + x) x^(q+1)$], [$x^q$], [$q x^(q-1)$],
+  [$1/(q + 1) x^(q+1)$], [$x^q$], [$q x^(q-1)$],
   [$ln abs(x)$], [$1/x$], [$-1/x^2$],
   [$x ln(a x) - x$], [$ln(a x)$], [$a / x$],
   [$2/3 sqrt(a x^3)$], [$sqrt(a x)$], [$a/(2 sqrt(a x))$],