Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: La suma de la sèrie [sum for n greater or equal than 1 of fraction numerator n times # a to the power of n minus 1 end exponent over denominator n factorial end fraction] és:: [e to the power of # a end exponent minus 1]; [e to the power of negative # a end exponent plus 1]; [e to the power of negative # a end exponent]; [e to the power of # a end exponent]
Right answer summary: [e to the power of # a end exponent]
Question state: todo