Sr Examen

Derivada de y=(ctg2x)^sin3x

Función f() - derivada -er orden en el punto
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Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
   sin(3*x)     
cot        (2*x)
$$\cot^{\sin{\left(3 x \right)}}{\left(2 x \right)}$$
cot(2*x)^sin(3*x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada


Respuesta:

Gráfica
Primera derivada [src]
                 /                           /          2     \         \
   sin(3*x)      |                           \-2 - 2*cot (2*x)/*sin(3*x)|
cot        (2*x)*|3*cos(3*x)*log(cot(2*x)) + ---------------------------|
                 \                                     cot(2*x)         /
$$\left(\frac{\left(- 2 \cot^{2}{\left(2 x \right)} - 2\right) \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} + 3 \log{\left(\cot{\left(2 x \right)} \right)} \cos{\left(3 x \right)}\right) \cot^{\sin{\left(3 x \right)}}{\left(2 x \right)}$$
Segunda derivada [src]
                 /                                                        2                                                                                                          2         \
                 |/                              /       2     \         \                                                               /       2     \              /       2     \          |
   sin(3*x)      ||                            2*\1 + cot (2*x)/*sin(3*x)|                                 /       2     \            12*\1 + cot (2*x)/*cos(3*x)   4*\1 + cot (2*x)/ *sin(3*x)|
cot        (2*x)*||-3*cos(3*x)*log(cot(2*x)) + --------------------------|  - 9*log(cot(2*x))*sin(3*x) + 8*\1 + cot (2*x)/*sin(3*x) - --------------------------- - ---------------------------|
                 |\                                     cot(2*x)         /                                                                      cot(2*x)                        2              |
                 \                                                                                                                                                           cot (2*x)         /
$$\left(\left(\frac{2 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} - 3 \log{\left(\cot{\left(2 x \right)} \right)} \cos{\left(3 x \right)}\right)^{2} - \frac{4 \left(\cot^{2}{\left(2 x \right)} + 1\right)^{2} \sin{\left(3 x \right)}}{\cot^{2}{\left(2 x \right)}} + 8 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)} - \frac{12 \left(\cot^{2}{\left(2 x \right)} + 1\right) \cos{\left(3 x \right)}}{\cot{\left(2 x \right)}} - 9 \log{\left(\cot{\left(2 x \right)} \right)} \sin{\left(3 x \right)}\right) \cot^{\sin{\left(3 x \right)}}{\left(2 x \right)}$$
Tercera derivada [src]
                 /                                                          3                                                                                          /                                                                           2                                       \                                                   2                                                                     3                              2                                       \
                 |  /                              /       2     \         \                                  /                              /       2     \         \ |                                                            /       2     \                /       2     \         |                                    /       2     \                                                       /       2     \                /       2     \                /       2     \         |
   sin(3*x)      |  |                            2*\1 + cot (2*x)/*sin(3*x)|                                  |                            2*\1 + cot (2*x)/*sin(3*x)| |    /       2     \                                       4*\1 + cot (2*x)/ *sin(3*x)   12*\1 + cot (2*x)/*cos(3*x)|      /       2     \            36*\1 + cot (2*x)/ *cos(3*x)      /       2     \                     16*\1 + cot (2*x)/ *sin(3*x)   32*\1 + cot (2*x)/ *sin(3*x)   54*\1 + cot (2*x)/*sin(3*x)|
cot        (2*x)*|- |-3*cos(3*x)*log(cot(2*x)) + --------------------------|  - 27*cos(3*x)*log(cot(2*x)) + 3*|-3*cos(3*x)*log(cot(2*x)) + --------------------------|*|- 8*\1 + cot (2*x)/*sin(3*x) + 9*log(cot(2*x))*sin(3*x) + --------------------------- + ---------------------------| + 72*\1 + cot (2*x)/*cos(3*x) - ---------------------------- - 32*\1 + cot (2*x)/*cot(2*x)*sin(3*x) - ---------------------------- + ---------------------------- + ---------------------------|
                 |  \                                     cot(2*x)         /                                  \                                     cot(2*x)         / |                                                                      2                           cot(2*x)         |                                             2                                                                     3                            cot(2*x)                       cot(2*x)         |
                 \                                                                                                                                                     \                                                                   cot (2*x)                                       /                                          cot (2*x)                                                             cot (2*x)                                                                       /
$$\left(- \left(\frac{2 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} - 3 \log{\left(\cot{\left(2 x \right)} \right)} \cos{\left(3 x \right)}\right)^{3} + 3 \left(\frac{2 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} - 3 \log{\left(\cot{\left(2 x \right)} \right)} \cos{\left(3 x \right)}\right) \left(\frac{4 \left(\cot^{2}{\left(2 x \right)} + 1\right)^{2} \sin{\left(3 x \right)}}{\cot^{2}{\left(2 x \right)}} - 8 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)} + \frac{12 \left(\cot^{2}{\left(2 x \right)} + 1\right) \cos{\left(3 x \right)}}{\cot{\left(2 x \right)}} + 9 \log{\left(\cot{\left(2 x \right)} \right)} \sin{\left(3 x \right)}\right) - \frac{16 \left(\cot^{2}{\left(2 x \right)} + 1\right)^{3} \sin{\left(3 x \right)}}{\cot^{3}{\left(2 x \right)}} + \frac{32 \left(\cot^{2}{\left(2 x \right)} + 1\right)^{2} \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} - \frac{36 \left(\cot^{2}{\left(2 x \right)} + 1\right)^{2} \cos{\left(3 x \right)}}{\cot^{2}{\left(2 x \right)}} - 32 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)} \cot{\left(2 x \right)} + \frac{54 \left(\cot^{2}{\left(2 x \right)} + 1\right) \sin{\left(3 x \right)}}{\cot{\left(2 x \right)}} + 72 \left(\cot^{2}{\left(2 x \right)} + 1\right) \cos{\left(3 x \right)} - 27 \log{\left(\cot{\left(2 x \right)} \right)} \cos{\left(3 x \right)}\right) \cot^{\sin{\left(3 x \right)}}{\left(2 x \right)}$$
Gráfico
Derivada de y=(ctg2x)^sin3x