Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Fie o progresie geometrică [b subscript 1 comma space b subscript 2 space end subscript comma space... space comma space b subscript n space] în care b1=-1/5 şi q=5. Suma primilor 3 termeni este:
Right answer summary: The content can not be displayed.
Question state: todo