Sr Examen

Derivada de y=(lnx)^tanx

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

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
   tan(x)   
log      (x)
$$\log{\left(x \right)}^{\tan{\left(x \right)}}$$
log(x)^tan(x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada


Respuesta:

Gráfica
Primera derivada [src]
   tan(x)    //       2   \                tan(x) \
log      (x)*|\1 + tan (x)/*log(log(x)) + --------|
             \                            x*log(x)/
$$\left(\left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} + \frac{\tan{\left(x \right)}}{x \log{\left(x \right)}}\right) \log{\left(x \right)}^{\tan{\left(x \right)}}$$
Segunda derivada [src]
             /                                      2                              /       2   \                                     \
   tan(x)    |//       2   \                tan(x) \      tan(x)      tan(x)     2*\1 + tan (x)/     /       2   \                   |
log      (x)*||\1 + tan (x)/*log(log(x)) + --------|  - --------- - ---------- + --------------- + 2*\1 + tan (x)/*log(log(x))*tan(x)|
             |\                            x*log(x)/     2           2    2          x*log(x)                                        |
             \                                          x *log(x)   x *log (x)                                                       /
$$\left(\left(\left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} + \frac{\tan{\left(x \right)}}{x \log{\left(x \right)}}\right)^{2} + 2 \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} \tan{\left(x \right)} + \frac{2 \left(\tan^{2}{\left(x \right)} + 1\right)}{x \log{\left(x \right)}} - \frac{\tan{\left(x \right)}}{x^{2} \log{\left(x \right)}} - \frac{\tan{\left(x \right)}}{x^{2} \log{\left(x \right)}^{2}}\right) \log{\left(x \right)}^{\tan{\left(x \right)}}$$
Tercera derivada [src]
             /                                      3                  2                                                        /                             /       2   \                                     \     /       2   \     /       2   \                                                                                 /       2   \       \
   tan(x)    |//       2   \                tan(x) \      /       2   \                  //       2   \                tan(x) \ |    tan(x)      tan(x)     2*\1 + tan (x)/     /       2   \                   |   3*\1 + tan (x)/   3*\1 + tan (x)/    2*tan(x)    2*tan(x)     3*tan(x)         2    /       2   \               6*\1 + tan (x)/*tan(x)|
log      (x)*||\1 + tan (x)/*log(log(x)) + --------|  + 2*\1 + tan (x)/ *log(log(x)) + 3*|\1 + tan (x)/*log(log(x)) + --------|*|- --------- - ---------- + --------------- + 2*\1 + tan (x)/*log(log(x))*tan(x)| - --------------- - --------------- + --------- + ---------- + ---------- + 4*tan (x)*\1 + tan (x)/*log(log(x)) + ----------------------|
             |\                            x*log(x)/                                     \                            x*log(x)/ |   2           2    2          x*log(x)                                        |       2                 2    2         3           3    3       3    2                                                   x*log(x)       |
             \                                                                                                                  \  x *log(x)   x *log (x)                                                       /      x *log(x)         x *log (x)     x *log(x)   x *log (x)   x *log (x)                                                               /
$$\left(\left(\left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} + \frac{\tan{\left(x \right)}}{x \log{\left(x \right)}}\right)^{3} + 3 \left(\left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} + \frac{\tan{\left(x \right)}}{x \log{\left(x \right)}}\right) \left(2 \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} \tan{\left(x \right)} + \frac{2 \left(\tan^{2}{\left(x \right)} + 1\right)}{x \log{\left(x \right)}} - \frac{\tan{\left(x \right)}}{x^{2} \log{\left(x \right)}} - \frac{\tan{\left(x \right)}}{x^{2} \log{\left(x \right)}^{2}}\right) + 2 \left(\tan^{2}{\left(x \right)} + 1\right)^{2} \log{\left(\log{\left(x \right)} \right)} + 4 \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(\log{\left(x \right)} \right)} \tan^{2}{\left(x \right)} + \frac{6 \left(\tan^{2}{\left(x \right)} + 1\right) \tan{\left(x \right)}}{x \log{\left(x \right)}} - \frac{3 \left(\tan^{2}{\left(x \right)} + 1\right)}{x^{2} \log{\left(x \right)}} - \frac{3 \left(\tan^{2}{\left(x \right)} + 1\right)}{x^{2} \log{\left(x \right)}^{2}} + \frac{2 \tan{\left(x \right)}}{x^{3} \log{\left(x \right)}} + \frac{3 \tan{\left(x \right)}}{x^{3} \log{\left(x \right)}^{2}} + \frac{2 \tan{\left(x \right)}}{x^{3} \log{\left(x \right)}^{3}}\right) \log{\left(x \right)}^{\tan{\left(x \right)}}$$
Gráfico
Derivada de y=(lnx)^tanx