Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Una expresión equivalente a [# a to the power of # b end exponent] es:: -7/2; -1/2^7; -5; 1/2^7
Right answer summary: 1/2^7
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Una expresión equivalente a [# a to the power of # b end exponent] es:: -7/2; -1/2^7; -5; 1/2^7
Right answer summary: 1/2^7
Question state: todo