Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Zein da honako funtzioaren deribatua? f(x) = (-x^3+2·x^2-x)/sen(x): (-3·x^2+4·x-1)/cos(x); ((-3·x^2+4·x-1)·sen(x)+(-x^3+2·x^2-x)·cos(x))/sen(x)^2; (-3·x^2+4·x-1)/sen(x)^2; ((-3·x^2+4·x-1)·sen(x)+(x^3-2·x^2+x)·cos(x))/sen(x)^2
Right answer summary: ((-3·x^2+4·x-1)·sen(x)+(x^3-2·x^2+x)·cos(x))/sen(x)^2
Question state: todo