Sr Examen

Derivada de cose^x

Función f() - derivada -er orden en el punto
v

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
   x   
cos (E)
cosx(e)\cos^{x}{\left(e \right)}
cos(E)^x
Solución detallada
  1. ddxcosx(e)=(log(cos(e))+iπ)cosx(e)\frac{d}{d x} \cos^{x}{\left(e \right)} = \left(\log{\left(- \cos{\left(e \right)} \right)} + i \pi\right) \cos^{x}{\left(e \right)}


Respuesta:

(log(cos(e))+iπ)cosx(e)\left(\log{\left(- \cos{\left(e \right)} \right)} + i \pi\right) \cos^{x}{\left(e \right)}

Gráfica
02468-8-6-4-2-10100.05.0
Primera derivada [src]
   x                         
cos (E)*(pi*I + log(-cos(E)))
(log(cos(e))+iπ)cosx(e)\left(\log{\left(- \cos{\left(e \right)} \right)} + i \pi\right) \cos^{x}{\left(e \right)}
Segunda derivada [src]
                     2    x   
(pi*I + log(-cos(E))) *cos (E)
(log(cos(e))+iπ)2cosx(e)\left(\log{\left(- \cos{\left(e \right)} \right)} + i \pi\right)^{2} \cos^{x}{\left(e \right)}
Tercera derivada [src]
                     3    x   
(pi*I + log(-cos(E))) *cos (E)
(log(cos(e))+iπ)3cosx(e)\left(\log{\left(- \cos{\left(e \right)} \right)} + i \pi\right)^{3} \cos^{x}{\left(e \right)}
Gráfico
Derivada de cose^x