"beginners" = "Anfänger";
"index" = "Index";
"power" = "Hoch";
"infinity" = "Unendlichkeit";
"fraction" = "Bruch";
"sqrt" = "Quadratwurzel";
"sqrt3" = "Kubikwurzel";
"sum" = "Summe";
"prod" = "Produkt";
"integral" = "Integral";