Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: In inelul ( Z<mrow><sub><mn>7</mn></sub></mrow> +, [times] ) [e c u a t i a space x squared space plus space x space plus 2 with hat on top space equals space 0 with hat on top comma space] are are o singura solutie.
Right answer summary: True
Question state: todo