Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Quin dels següents nombres són nombres enters? : [# c2-th root of # c3 to the power of # c1 end root]; #a13; 15; -#a115; 13
Right answer summary: [# c2-th root of # c3 to the power of # c1 end root]; #a13; 15; -#a115
Question state: todo