Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: La afirmación: "La matriz [[1,0,-1],[0,1,-1],[0,-1,-1]] es invertibles" es...
Right answer summary: True
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: La afirmación: "La matriz [[1,0,-1],[0,1,-1],[0,-1,-1]] es invertibles" es...
Right answer summary: True
Question state: todo