Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Dada la función [f left parenthesis x right parenthesis equals # f], la función derivada [f apostrophe left parenthesis x right parenthesis] es: (Recuerda que debes simplificar siempre al máximo los resultados): -sin(5·x+15); (-5·x-15)·sin(5·x+15); 0.9589; -5·sin(5·x+15)
Right answer summary: -5·sin(5·x+15)
Question state: todo