No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Respuesta:
/ cos(x)\ / cos(x) \ \x / |x *cos(x) cos(x) /cos(x) \ | (sin(x)) *|-------------- + x *|------ - log(x)*sin(x)|*log(sin(x))| \ sin(x) \ x / /
/ / cos(x)\ \ / cos(x)\ | 2 2 2 2*|log(x)*sin(x) - ------|*cos(x)| cos(x) \x / | cos(x) // cos(x)\ cos(x)\ / cos(x)\ cos (x) /cos(x) 2*sin(x)\ \ x / | x *(sin(x)) *|-1 + x *||log(x)*sin(x) - ------|*log(sin(x)) - ------| + |log(x)*sin(x) - ------| *log(sin(x)) - ------- - |------ + cos(x)*log(x) + --------|*log(sin(x)) - ---------------------------------| | \\ x / sin(x)/ \ x / 2 | 2 x | sin(x) | \ sin (x) \ x / /
/ /cos(x) 2*sin(x)\ 2 \ | 3*|------ + cos(x)*log(x) + --------|*cos(x) / / cos(x)\ \ / cos(x)\ 2 / cos(x)\ | / cos(x)\ | 3 3 3 | 2 x | | 2 2 2*|log(x)*sin(x) - ------|*cos(x)| 3*|log(x)*sin(x) - ------| *cos(x) 3*cos (x)*|log(x)*sin(x) - ------| | cos(x) \x / |/ 3*cos(x) 2*cos(x) 3*sin(x)\ 2*cos(x) // cos(x)\ cos(x)\ / cos(x)\ 3*cos(x) 2*cos (x) 2*cos(x) \ x / cos(x) // cos(x)\ cos(x)\ | cos (x) /cos(x) 2*sin(x)\ / cos(x)\ \ x / | \ x / \ x / / cos(x)\ /cos(x) 2*sin(x)\ | x *(sin(x)) *||log(x)*sin(x) - -------- + -------- + --------|*log(sin(x)) - x *||log(x)*sin(x) - ------|*log(sin(x)) - ------| - |log(x)*sin(x) - ------| *log(sin(x)) - -------- + --------- + -------- + 3*log(x)*sin(x) - -------------------------------------------- + 3*x *||log(x)*sin(x) - ------|*log(sin(x)) - ------|*|1 + ------- + |------ + cos(x)*log(x) + --------|*log(sin(x)) - |log(x)*sin(x) - ------| *log(sin(x)) + ---------------------------------| + ---------------------------------- + ---------------------------------- + 3*|log(x)*sin(x) - ------|*|------ + cos(x)*log(x) + --------|*log(sin(x))| || x 3 2 | \\ x / sin(x)/ \ x / x 3 sin(x) sin(x) \\ x / sin(x)/ | 2 | 2 x | \ x / sin(x) | sin(x) 2 \ x / | 2 x | | \\ x x / sin (x) \ sin (x) \ x / / sin (x) \ x / /