Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Amb z1 = 3/25-13·i/7 , z2 = 1/16-21·i/23, calcula z1 + z2 Format de la resposta: [2 over 3 minus fraction numerator 3 times i over denominator 4 end fraction](fraccions simplificades)
Right answer summary: The content can not be displayed.
Question state: todo