Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Quin dels següents nombres són nombres naturals? : [open parentheses negative # c1 close parentheses to the power of # c2]; [# a1 over # a2]; -72; 5; [negative # d1 to the power of # d2]
Right answer summary: [open parentheses negative # c1 close parentheses to the power of # c2]; [# a1 over # a2]; 5
Question state: todo