Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Si log 2 = a y log 5 = b ; entonces log 20 = ? : a + 2b; 2a + b; ab; 2(a + b); 2ab
Right answer summary: 2a + b
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Si log 2 = a y log 5 = b ; entonces log 20 = ? : a + 2b; 2a + b; ab; 2(a + b); 2ab
Right answer summary: 2a + b
Question state: todo