Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Associa cada polinomi amb la seva descomposició factorial. {-x^3+3·x^2+x-3; -x^3+8·x^2-21·x+18; -x^3+x^2+4·x-4} -> {-1·(x-3)^2·(x-2); -1·(x-3)·(x-1)·(x+1); -1·(x-2)·(x-1)·(x+2)}
Right answer summary: -x^3+3·x^2+x-3 -> -1·(x-3)·(x-1)·(x+1); -x^3+8·x^2-21·x+18 -> -1·(x-3)^2·(x-2); -x^3+x^2+4·x-4 -> -1·(x-2)·(x-1)·(x+2)
Question state: todo