Sr Examen

Derivada de y=(cos4x)^tg6x

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

interior superior

Definida a trozos:

Solución

Ha introducido [src]
   tan(6*x)     
cos        (4*x)
$$\cos^{\tan{\left(6 x \right)}}{\left(4 x \right)}$$
cos(4*x)^tan(6*x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada


Respuesta:

Gráfica
Primera derivada [src]
   tan(6*x)      //         2     \                 4*sin(4*x)*tan(6*x)\
cos        (4*x)*|\6 + 6*tan (6*x)/*log(cos(4*x)) - -------------------|
                 \                                        cos(4*x)     /
$$\left(\left(6 \tan^{2}{\left(6 x \right)} + 6\right) \log{\left(\cos{\left(4 x \right)} \right)} - \frac{4 \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}}\right) \cos^{\tan{\left(6 x \right)}}{\left(4 x \right)}$$
Segunda derivada [src]
                   /                                                       2                   /       2     \                 2                                                          \
     tan(6*x)      |/  /       2     \                 2*sin(4*x)*tan(6*x)\                 12*\1 + tan (6*x)/*sin(4*x)   4*sin (4*x)*tan(6*x)      /       2     \                       |
4*cos        (4*x)*||3*\1 + tan (6*x)/*log(cos(4*x)) - -------------------|  - 4*tan(6*x) - --------------------------- - -------------------- + 18*\1 + tan (6*x)/*log(cos(4*x))*tan(6*x)|
                   |\                                        cos(4*x)     /                           cos(4*x)                    2                                                       |
                   \                                                                                                           cos (4*x)                                                  /
$$4 \left(\left(3 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} - \frac{2 \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}}\right)^{2} + 18 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} \tan{\left(6 x \right)} - \frac{12 \left(\tan^{2}{\left(6 x \right)} + 1\right) \sin{\left(4 x \right)}}{\cos{\left(4 x \right)}} - \frac{4 \sin^{2}{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos^{2}{\left(4 x \right)}} - 4 \tan{\left(6 x \right)}\right) \cos^{\tan{\left(6 x \right)}}{\left(4 x \right)}$$
Tercera derivada [src]
                   /                                                             3                                                                            /                                                             2                   /       2     \         \                     2                       2      /       2     \                                3                                                                   /       2     \                  \
     tan(6*x)      |      /  /       2     \                 2*sin(4*x)*tan(6*x)\          2          /  /       2     \                 2*sin(4*x)*tan(6*x)\ |               /       2     \                          2*sin (4*x)*tan(6*x)   6*\1 + tan (6*x)/*sin(4*x)|      /       2     \                  36*sin (4*x)*\1 + tan (6*x)/   16*sin(4*x)*tan(6*x)   16*sin (4*x)*tan(6*x)          2      /       2     \                 108*\1 + tan (6*x)/*sin(4*x)*tan(6*x)|
8*cos        (4*x)*|-36 + |3*\1 + tan (6*x)/*log(cos(4*x)) - -------------------|  - 36*tan (6*x) - 6*|3*\1 + tan (6*x)/*log(cos(4*x)) - -------------------|*|2*tan(6*x) - 9*\1 + tan (6*x)/*log(cos(4*x))*tan(6*x) + -------------------- + --------------------------| + 54*\1 + tan (6*x)/ *log(cos(4*x)) - ---------------------------- - -------------------- - --------------------- + 108*tan (6*x)*\1 + tan (6*x)/*log(cos(4*x)) - -------------------------------------|
                   |      \                                        cos(4*x)     /                     \                                        cos(4*x)     / |                                                                2                       cos(4*x)         |                                                   2                        cos(4*x)                  3                                                                           cos(4*x)              |
                   \                                                                                                                                          \                                                             cos (4*x)                                   /                                                cos (4*x)                                          cos (4*x)                                                                                            /
$$8 \left(\left(3 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} - \frac{2 \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}}\right)^{3} - 6 \left(3 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} - \frac{2 \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}}\right) \left(- 9 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} \tan{\left(6 x \right)} + \frac{6 \left(\tan^{2}{\left(6 x \right)} + 1\right) \sin{\left(4 x \right)}}{\cos{\left(4 x \right)}} + \frac{2 \sin^{2}{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos^{2}{\left(4 x \right)}} + 2 \tan{\left(6 x \right)}\right) + 54 \left(\tan^{2}{\left(6 x \right)} + 1\right)^{2} \log{\left(\cos{\left(4 x \right)} \right)} + 108 \left(\tan^{2}{\left(6 x \right)} + 1\right) \log{\left(\cos{\left(4 x \right)} \right)} \tan^{2}{\left(6 x \right)} - \frac{36 \left(\tan^{2}{\left(6 x \right)} + 1\right) \sin^{2}{\left(4 x \right)}}{\cos^{2}{\left(4 x \right)}} - \frac{108 \left(\tan^{2}{\left(6 x \right)} + 1\right) \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}} - \frac{16 \sin^{3}{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos^{3}{\left(4 x \right)}} - \frac{16 \sin{\left(4 x \right)} \tan{\left(6 x \right)}}{\cos{\left(4 x \right)}} - 36 \tan^{2}{\left(6 x \right)} - 36\right) \cos^{\tan{\left(6 x \right)}}{\left(4 x \right)}$$
Gráfico
Derivada de y=(cos4x)^tg6x