x3 sin (9*x)
sin(9*x)^x3
∂∂x3sinx3(9x)=log(sin(9x))sinx3(9x)\frac{\partial}{\partial x_{3}} \sin^{x_{3}}{\left(9 x \right)} = \log{\left(\sin{\left(9 x \right)} \right)} \sin^{x_{3}}{\left(9 x \right)}∂x3∂sinx3(9x)=log(sin(9x))sinx3(9x)
Respuesta:
log(sin(9x))sinx3(9x)\log{\left(\sin{\left(9 x \right)} \right)} \sin^{x_{3}}{\left(9 x \right)}log(sin(9x))sinx3(9x)
x3 sin (9*x)*log(sin(9*x))
2 x3 log (sin(9*x))*sin (9*x)
3 x3 log (sin(9*x))*sin (9*x)