Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calculeu el determinat de la matriu [[b+2·x,2·x,0,x],[b+x,2·b+2·x,-b-2·x,b+x],[-x,-x,b+2·x,-x],[b+x,b+x,-b-x,b+x]] sense desenvolupar-lo, aplicant les propietats dels determinants i doneu el resultat factoritzat
Right answer summary: The content can not be displayed.
Question state: todo