Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Quin dels gràfics següents representa la suma dels vectors [begin mathsize 12px style stack bold v subscript bold 1 bold space with bold rightwards arrow on top bold equals open square brackets bold # bold a bold comma bold # bold b close square brackets bold space bold space bold i bold space bold space stack bold v subscript bold 2 bold space bold space end subscript with bold rightwards arrow on top bold equals open square brackets bold # bold c bold comma bold # bold d close square brackets end style]?: #w_4; #w_3; #w_1; #w_2
Right answer summary: #w_1
Question state: todo