Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calculeu el valor de _x_ perquè els vectors [u with rightwards arrow on top equals open parentheses 2 comma x close parentheses] i [v with rightwards arrow on top equals open parentheses x plus 1 comma 3 close parentheses] siguen LD.: x = - 3, x = - 2; x = 3, x = 2; x = - 3, x = 2; x = 3, x = - 2
Right answer summary: x = - 3, x = 2
Question state: todo