Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Donada la progressió: [# q 1] Calcula la suma dels seus 90 primers termes.
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Donada la progressió: [# q 1] Calcula la suma dels seus 90 primers termes.
Right answer summary: The content can not be displayed.
Question state: todo