Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: ER_A1_C2_04_M Sea [# S] una sucesión de números reales dada por: [# S equals # a times left parenthesis negative # b right parenthesis to the power of # c o n t end exponent comma space space space space space space space # c o n t space element of straight natural numbers] Determine [product from p equals # c to # d of a subscript p]: Otro valor; 81; 3; -9; -243
Right answer summary: -9
Question state: todo