Die Terme T(x) = [color=#ff0000]a[/color] [math]\cdot[/math] (x - [color=#00ff00]m[/color])[sup]2[/sup]+[color=#9900ff]n [/color]besitzen für [br][center][br][/center][table][tr][td][center][color=#ff0000]a>0[/color][/center][/td][td][center][br][color=#ff0000]a<0[/color][/center][/td][/tr][tr][td][center]ein Minimum[/center][/td][td][center]ein Maximum[/center][center][/center][/td][/tr][tr][td][center] T[sub]min[/sub]=[color=#9900ff]n[/color] für x = [color=#00ff00]m[/color] [/center][/td][td][center] T[sub]max[/sub]=[color=#9900ff]n[/color] für x =[color=#00ff00] m[/color] [/center][/td][/tr][/table][left][/left]