Sr Examen

Otras calculadoras

Derivada de x^(e^(-tan(x))*x)

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

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
  -tan(x)  
 E       *x
x          
xetan(x)xx^{e^{- \tan{\left(x \right)}} x}
x^(E^(-tan(x))*x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada

    (etan(x)x)etan(x)x(log(etan(x)x)+1)\left(e^{- \tan{\left(x \right)}} x\right)^{e^{- \tan{\left(x \right)}} x} \left(\log{\left(e^{- \tan{\left(x \right)}} x \right)} + 1\right)

  2. Simplificamos:

    xxetan(x)(log(xetan(x))+1)exetan(x)tan(x)x^{x e^{- \tan{\left(x \right)}}} \left(\log{\left(x e^{- \tan{\left(x \right)}} \right)} + 1\right) e^{- x e^{- \tan{\left(x \right)}} \tan{\left(x \right)}}


Respuesta:

xxetan(x)(log(xetan(x))+1)exetan(x)tan(x)x^{x e^{- \tan{\left(x \right)}}} \left(\log{\left(x e^{- \tan{\left(x \right)}} \right)} + 1\right) e^{- x e^{- \tan{\left(x \right)}} \tan{\left(x \right)}}

Primera derivada [src]
  -tan(x)                                                             
 E       *x // -tan(x)     /        2   \  -tan(x)\           -tan(x)\
x          *\\E        + x*\-1 - tan (x)/*e       /*log(x) + e       /
xetan(x)x((x(tan2(x)1)etan(x)+etan(x))log(x)+etan(x))x^{e^{- \tan{\left(x \right)}} x} \left(\left(x \left(- \tan^{2}{\left(x \right)} - 1\right) e^{- \tan{\left(x \right)}} + e^{- \tan{\left(x \right)}}\right) \log{\left(x \right)} + e^{- \tan{\left(x \right)}}\right)
Segunda derivada [src]
    -tan(x) /                                                   2                   /       2   \                                                          \         
 x*e        |        2      /     /       /       2   \\       \   -tan(x)   -1 + x*\1 + tan (x)/   /       2   \ /      /       2   \             \       |  -tan(x)
x          *|-1 - tan (x) + \-1 + \-1 + x*\1 + tan (x)//*log(x)/ *e        - -------------------- - \1 + tan (x)/*\2 - x*\1 + tan (x)/ + 2*x*tan(x)/*log(x)|*e       
            \                                                                         x                                                                    /         
xxetan(x)(((x(tan2(x)+1)1)log(x)1)2etan(x)(tan2(x)+1)(x(tan2(x)+1)+2xtan(x)+2)log(x)tan2(x)1x(tan2(x)+1)1x)etan(x)x^{x e^{- \tan{\left(x \right)}}} \left(\left(\left(x \left(\tan^{2}{\left(x \right)} + 1\right) - 1\right) \log{\left(x \right)} - 1\right)^{2} e^{- \tan{\left(x \right)}} - \left(\tan^{2}{\left(x \right)} + 1\right) \left(- x \left(\tan^{2}{\left(x \right)} + 1\right) + 2 x \tan{\left(x \right)} + 2\right) \log{\left(x \right)} - \tan^{2}{\left(x \right)} - 1 - \frac{x \left(\tan^{2}{\left(x \right)} + 1\right) - 1}{x}\right) e^{- \tan{\left(x \right)}}
Tercera derivada [src]
    -tan(x) /             2          /       2   \                                       3                                                     /                                           2                                                             \            /       2   \ /      /       2   \             \                                          /                     /       2   \                                                          \         \         
 x*e        |/       2   \    -1 + x*\1 + tan (x)/   /     /       /       2   \\       \   -2*tan(x)     /       2   \          /       2   \ |          2                   /       2   \        /       2   \          2          /       2   \       |          2*\1 + tan (x)/*\2 - x*\1 + tan (x)/ + 2*x*tan(x)/     /     /       /       2   \\       \ |       2      -1 + x*\1 + tan (x)/   /       2   \ /      /       2   \             \       |  -tan(x)|  -tan(x)
x          *|\1 + tan (x)/  + -------------------- - \-1 + \-1 + x*\1 + tan (x)//*log(x)/ *e          - 2*\1 + tan (x)/*tan(x) - \1 + tan (x)/*\-3 - 3*tan (x) + 6*tan(x) + x*\1 + tan (x)/  + 2*x*\1 + tan (x)/ + 4*x*tan (x) - 6*x*\1 + tan (x)/*tan(x)/*log(x) - -------------------------------------------------- + 3*\-1 + \-1 + x*\1 + tan (x)//*log(x)/*|1 + tan (x) + -------------------- + \1 + tan (x)/*\2 - x*\1 + tan (x)/ + 2*x*tan(x)/*log(x)|*e       |*e       
            |                           2                                                                                                                                                                                                                                                   x                                                                   \                       x                                                                    /         |         
            \                          x                                                                                                                                                                                                                                                                                                                                                                                                                               /         
xxetan(x)(((x(tan2(x)+1)1)log(x)1)3e2tan(x)+3((x(tan2(x)+1)1)log(x)1)((tan2(x)+1)(x(tan2(x)+1)+2xtan(x)+2)log(x)+tan2(x)+1+x(tan2(x)+1)1x)etan(x)+(tan2(x)+1)2(tan2(x)+1)(x(tan2(x)+1)26x(tan2(x)+1)tan(x)+2x(tan2(x)+1)+4xtan2(x)3tan2(x)+6tan(x)3)log(x)2(tan2(x)+1)tan(x)2(tan2(x)+1)(x(tan2(x)+1)+2xtan(x)+2)x+x(tan2(x)+1)1x2)etan(x)x^{x e^{- \tan{\left(x \right)}}} \left(- \left(\left(x \left(\tan^{2}{\left(x \right)} + 1\right) - 1\right) \log{\left(x \right)} - 1\right)^{3} e^{- 2 \tan{\left(x \right)}} + 3 \left(\left(x \left(\tan^{2}{\left(x \right)} + 1\right) - 1\right) \log{\left(x \right)} - 1\right) \left(\left(\tan^{2}{\left(x \right)} + 1\right) \left(- x \left(\tan^{2}{\left(x \right)} + 1\right) + 2 x \tan{\left(x \right)} + 2\right) \log{\left(x \right)} + \tan^{2}{\left(x \right)} + 1 + \frac{x \left(\tan^{2}{\left(x \right)} + 1\right) - 1}{x}\right) e^{- \tan{\left(x \right)}} + \left(\tan^{2}{\left(x \right)} + 1\right)^{2} - \left(\tan^{2}{\left(x \right)} + 1\right) \left(x \left(\tan^{2}{\left(x \right)} + 1\right)^{2} - 6 x \left(\tan^{2}{\left(x \right)} + 1\right) \tan{\left(x \right)} + 2 x \left(\tan^{2}{\left(x \right)} + 1\right) + 4 x \tan^{2}{\left(x \right)} - 3 \tan^{2}{\left(x \right)} + 6 \tan{\left(x \right)} - 3\right) \log{\left(x \right)} - 2 \left(\tan^{2}{\left(x \right)} + 1\right) \tan{\left(x \right)} - \frac{2 \left(\tan^{2}{\left(x \right)} + 1\right) \left(- x \left(\tan^{2}{\left(x \right)} + 1\right) + 2 x \tan{\left(x \right)} + 2\right)}{x} + \frac{x \left(\tan^{2}{\left(x \right)} + 1\right) - 1}{x^{2}}\right) e^{- \tan{\left(x \right)}}