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y=(x+3)^cos2x

Derivada de y=(x+3)^cos2x

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Solución

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

    Perola derivada


Respuesta:

Gráfica
Primera derivada [src]
       cos(2*x) /cos(2*x)                        \
(x + 3)        *|-------- - 2*log(x + 3)*sin(2*x)|
                \ x + 3                          /
$$\left(x + 3\right)^{\cos{\left(2 x \right)}} \left(- 2 \log{\left(x + 3 \right)} \sin{\left(2 x \right)} + \frac{\cos{\left(2 x \right)}}{x + 3}\right)$$
Segunda derivada [src]
                /                                    2                                                \
       cos(2*x) |/  cos(2*x)                        \    cos(2*x)   4*sin(2*x)                        |
(3 + x)        *||- -------- + 2*log(3 + x)*sin(2*x)|  - -------- - ---------- - 4*cos(2*x)*log(3 + x)|
                |\   3 + x                          /           2     3 + x                           |
                \                                        (3 + x)                                      /
$$\left(x + 3\right)^{\cos{\left(2 x \right)}} \left(\left(2 \log{\left(x + 3 \right)} \sin{\left(2 x \right)} - \frac{\cos{\left(2 x \right)}}{x + 3}\right)^{2} - 4 \log{\left(x + 3 \right)} \cos{\left(2 x \right)} - \frac{4 \sin{\left(2 x \right)}}{x + 3} - \frac{\cos{\left(2 x \right)}}{\left(x + 3\right)^{2}}\right)$$
Tercera derivada [src]
                /                                      3                                                                                                                                                         \
       cos(2*x) |  /  cos(2*x)                        \    12*cos(2*x)   2*cos(2*x)     /  cos(2*x)                        \ /cos(2*x)   4*sin(2*x)                        \   6*sin(2*x)                        |
(3 + x)        *|- |- -------- + 2*log(3 + x)*sin(2*x)|  - ----------- + ---------- + 3*|- -------- + 2*log(3 + x)*sin(2*x)|*|-------- + ---------- + 4*cos(2*x)*log(3 + x)| + ---------- + 8*log(3 + x)*sin(2*x)|
                |  \   3 + x                          /       3 + x              3      \   3 + x                          / |       2     3 + x                           |           2                         |
                \                                                         (3 + x)                                            \(3 + x)                                      /    (3 + x)                          /
$$\left(x + 3\right)^{\cos{\left(2 x \right)}} \left(- \left(2 \log{\left(x + 3 \right)} \sin{\left(2 x \right)} - \frac{\cos{\left(2 x \right)}}{x + 3}\right)^{3} + 3 \left(2 \log{\left(x + 3 \right)} \sin{\left(2 x \right)} - \frac{\cos{\left(2 x \right)}}{x + 3}\right) \left(4 \log{\left(x + 3 \right)} \cos{\left(2 x \right)} + \frac{4 \sin{\left(2 x \right)}}{x + 3} + \frac{\cos{\left(2 x \right)}}{\left(x + 3\right)^{2}}\right) + 8 \log{\left(x + 3 \right)} \sin{\left(2 x \right)} - \frac{12 \cos{\left(2 x \right)}}{x + 3} + \frac{6 \sin{\left(2 x \right)}}{\left(x + 3\right)^{2}} + \frac{2 \cos{\left(2 x \right)}}{\left(x + 3\right)^{3}}\right)$$
Gráfico
Derivada de y=(x+3)^cos2x