Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: La gráfica del lugar geométrico que representa la ecuación ( ( ( ( ( ( x ) - ( 2 ) ) ) ) ^ ( 2 ) ) / ( 64 ) ) - ( ( ( ( ( ( y ) - ( 1 ) ) ) ) ^ ( 2 ) ) / ( 49 ) ) = 1 es: : #opd; #opb; #opa; #opc
Right answer summary: #opa
Question state: todo