Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: ¿Cuáles de los siguientes números son números naturales?: [# a1 over # a2]; [# b1 over # b2]; [negative # d1 to the power of # d2]; [open parentheses 1 over # e1 close parentheses to the power of negative # e2 end exponent]; [open parentheses negative # c1 close parentheses to the power of # c2]
Right answer summary: [# a1 over # a2]; [open parentheses 1 over # e1 close parentheses to the power of negative # e2 end exponent]; [open parentheses negative # c1 close parentheses to the power of # c2]
Question state: todo