Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula #bp3 = _____ + _____ + _____ + _____
Right answer summary: part 1: 27·x^3; part 2: 81·x^2; part 3: 81·x; part 4: 27
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula #bp3 = _____ + _____ + _____ + _____
Right answer summary: part 1: 27·x^3; part 2: 81·x^2; part 3: 81·x; part 4: 27
Question state: todo