Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Löse folgende Gleichung 0= 1/4·x^2-13·x
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Löse folgende Gleichung 0= 1/4·x^2-13·x
Right answer summary: The content can not be displayed.
Question state: todo