Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: ER_A1_C2_05_D Calcular [sum from # v equals # a squared to # b squared minus 1 of open parentheses square root of # v end root minus square root of # v plus 2 end root close parentheses]: Otro valor; -18; 2^(1/2)-362^(1/2)-18; 65^(1/2)-362^(1/2)-11; -11
Right answer summary: 65^(1/2)-362^(1/2)-11
Question state: todo