Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: El valor de: [Error converting from MathML to accessible text.] es igual a:: -1; -2; 2; 1; 0
Right answer summary: 0
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: El valor de: [Error converting from MathML to accessible text.] es igual a:: -1; -2; 2; 1; 0
Right answer summary: 0
Question state: todo