Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: [D a c a space fraction numerator # u over denominator # v end fraction space equals space fraction numerator A space over denominator x minus a end fraction space plus fraction numerator B over denominator x plus b end fraction comma space c u space a comma b element of straight natural numbers comma space a t u n c i colon]
Right answer summary: The content can not be displayed.
Question state: todo