Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Resol l'equació: 7^(4·x^2-16)=1 Format de la resposta: {x=-1,x=2}
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Resol l'equació: 7^(4·x^2-16)=1 Format de la resposta: {x=-1,x=2}
Right answer summary: The content can not be displayed.
Question state: todo