No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Respuesta:
cos(x) / 1 \ / / 1 \ cos(x)\ |-----| *|- log|-----|*sin(x) - ------| | ___| | | ___| 2*x | \\/ x / \ \\/ x / /
/ 2 \ |/cos(x) / 1 \ \ | -cos(x) ||------ + 2*log|-----|*sin(x)| | -------- || x | ___| | | 2 |\ \\/ x / / sin(x) cos(x) / 1 \| x *|------------------------------- + ------ + ------ - cos(x)*log|-----|| | 4 x 2 | ___|| \ 2*x \\/ x //
/ 3 \ | /cos(x) / 1 \ \ /cos(x) / 1 \ \ /cos(x) / 1 \ 2*sin(x)\ | -cos(x) | |------ + 2*log|-----|*sin(x)| 3*|------ + 2*log|-----|*sin(x)|*|------ - 2*cos(x)*log|-----| + --------| | -------- | | x | ___| | | x | ___| | | 2 | ___| x | | 2 | \ \\/ x / / / 1 \ cos(x) 3*sin(x) \ \\/ x / / \ x \\/ x / / 3*cos(x)| x *|- ------------------------------- + log|-----|*sin(x) - ------ - -------- - -------------------------------------------------------------------------- + --------| | 8 | ___| 3 2 4 2*x | \ \\/ x / x 2*x /