Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Indica se è stato applicato correttamente quanto indicato/il principio: [left parenthesis 2 x minus 1 right parenthesis left parenthesis x plus 4 right parenthesis equals 0 stack rightwards arrow x equals 4 with L A P on top ]
Right answer summary: False
Question state: todo