Sr Examen

Otras calculadoras


(x*sin(4x))^(2x)

Derivada de (x*sin(4x))^(2x)

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

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
            2*x
(x*sin(4*x))   
(xsin(4x))2x\left(x \sin{\left(4 x \right)}\right)^{2 x}
(x*sin(4*x))^(2*x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada

    (2x)2x(log(2x)+1)\left(2 x\right)^{2 x} \left(\log{\left(2 x \right)} + 1\right)


Respuesta:

(2x)2x(log(2x)+1)\left(2 x\right)^{2 x} \left(\log{\left(2 x \right)} + 1\right)

Gráfica
02468-8-6-4-2-1010-500000000000000000000500000000000000000000
Primera derivada [src]
            2*x /                    2*(4*x*cos(4*x) + sin(4*x))\
(x*sin(4*x))   *|2*log(x*sin(4*x)) + ---------------------------|
                \                              sin(4*x)         /
(xsin(4x))2x(2(4xcos(4x)+sin(4x))sin(4x)+2log(xsin(4x)))\left(x \sin{\left(4 x \right)}\right)^{2 x} \left(\frac{2 \left(4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}\right)}{\sin{\left(4 x \right)}} + 2 \log{\left(x \sin{\left(4 x \right)} \right)}\right)
Segunda derivada [src]
                  /                                                               4*x*cos(4*x) + sin(4*x)                   4*(4*x*cos(4*x) + sin(4*x))*cos(4*x)\
                  |                                             2   -8*cos(4*x) - ----------------------- + 16*x*sin(4*x) + ------------------------------------|
              2*x |  /4*x*cos(4*x) + sin(4*x)                  \                             x                                            sin(4*x)              |
2*(x*sin(4*x))   *|2*|----------------------- + log(x*sin(4*x))|  - --------------------------------------------------------------------------------------------|
                  \  \        sin(4*x)                         /                                              sin(4*x)                                          /
2(xsin(4x))2x(2(4xcos(4x)+sin(4x)sin(4x)+log(xsin(4x)))216xsin(4x)+4(4xcos(4x)+sin(4x))cos(4x)sin(4x)8cos(4x)4xcos(4x)+sin(4x)xsin(4x))2 \left(x \sin{\left(4 x \right)}\right)^{2 x} \left(2 \left(\frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{\sin{\left(4 x \right)}} + \log{\left(x \sin{\left(4 x \right)} \right)}\right)^{2} - \frac{16 x \sin{\left(4 x \right)} + \frac{4 \left(4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}\right) \cos{\left(4 x \right)}}{\sin{\left(4 x \right)}} - 8 \cos{\left(4 x \right)} - \frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{x}}{\sin{\left(4 x \right)}}\right)
Tercera derivada [src]
                  /                                                                                                                                                                       2                                                                                                                                                                                                                     \
                  |                                                               4*x*cos(4*x) + sin(4*x)   8*(-cos(4*x) + 2*x*sin(4*x))   64*(-cos(4*x) + 2*x*sin(4*x))*cos(4*x)   32*cos (4*x)*(4*x*cos(4*x) + sin(4*x))   4*(4*x*cos(4*x) + sin(4*x))*cos(4*x)                                                                                                                                               |
                  |                                                 32*sin(4*x) + ----------------------- + ---------------------------- - -------------------------------------- - -------------------------------------- + ------------------------------------     /4*x*cos(4*x) + sin(4*x)                  \ /              4*x*cos(4*x) + sin(4*x)                   4*(4*x*cos(4*x) + sin(4*x))*cos(4*x)\|
                  |                                             3                             2                          x                                sin(4*x)                                   2                                    x*sin(4*x)                6*|----------------------- + log(x*sin(4*x))|*|-8*cos(4*x) - ----------------------- + 16*x*sin(4*x) + ------------------------------------||
              2*x |  /4*x*cos(4*x) + sin(4*x)                  \                             x                                                                                                    sin (4*x)                                                           \        sin(4*x)                         / \                         x                                            sin(4*x)              /|
2*(x*sin(4*x))   *|4*|----------------------- + log(x*sin(4*x))|  - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------------------------------------------------|
                  \  \        sin(4*x)                         /                                                                                               sin(4*x)                                                                                                                                                               sin(4*x)                                                                  /
2(xsin(4x))2x(4(4xcos(4x)+sin(4x)sin(4x)+log(xsin(4x)))36(4xcos(4x)+sin(4x)sin(4x)+log(xsin(4x)))(16xsin(4x)+4(4xcos(4x)+sin(4x))cos(4x)sin(4x)8cos(4x)4xcos(4x)+sin(4x)x)sin(4x)64(2xsin(4x)cos(4x))cos(4x)sin(4x)32(4xcos(4x)+sin(4x))cos2(4x)sin2(4x)+32sin(4x)+8(2xsin(4x)cos(4x))x+4(4xcos(4x)+sin(4x))cos(4x)xsin(4x)+4xcos(4x)+sin(4x)x2sin(4x))2 \left(x \sin{\left(4 x \right)}\right)^{2 x} \left(4 \left(\frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{\sin{\left(4 x \right)}} + \log{\left(x \sin{\left(4 x \right)} \right)}\right)^{3} - \frac{6 \left(\frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{\sin{\left(4 x \right)}} + \log{\left(x \sin{\left(4 x \right)} \right)}\right) \left(16 x \sin{\left(4 x \right)} + \frac{4 \left(4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}\right) \cos{\left(4 x \right)}}{\sin{\left(4 x \right)}} - 8 \cos{\left(4 x \right)} - \frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{x}\right)}{\sin{\left(4 x \right)}} - \frac{- \frac{64 \left(2 x \sin{\left(4 x \right)} - \cos{\left(4 x \right)}\right) \cos{\left(4 x \right)}}{\sin{\left(4 x \right)}} - \frac{32 \left(4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}\right) \cos^{2}{\left(4 x \right)}}{\sin^{2}{\left(4 x \right)}} + 32 \sin{\left(4 x \right)} + \frac{8 \left(2 x \sin{\left(4 x \right)} - \cos{\left(4 x \right)}\right)}{x} + \frac{4 \left(4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}\right) \cos{\left(4 x \right)}}{x \sin{\left(4 x \right)}} + \frac{4 x \cos{\left(4 x \right)} + \sin{\left(4 x \right)}}{x^{2}}}{\sin{\left(4 x \right)}}\right)
Gráfico
Derivada de (x*sin(4x))^(2x)