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Derivada de (x+x^7)^ctg(3x)

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

Gráfico:

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Definida a trozos:

Solución

Ha introducido [src]
        cot(3*x)
/     7\        
\x + x /        
$$\left(x^{7} + x\right)^{\cot{\left(3 x \right)}}$$
(x + x^7)^cot(3*x)
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada


Respuesta:

Primera derivada [src]
        cot(3*x) /                                 /       6\         \
/     7\         |/          2     \    /     7\   \1 + 7*x /*cot(3*x)|
\x + x /        *|\-3 - 3*cot (3*x)/*log\x + x / + -------------------|
                 |                                             7      |
                 \                                        x + x       /
$$\left(x^{7} + x\right)^{\cot{\left(3 x \right)}} \left(\frac{\left(7 x^{6} + 1\right) \cot{\left(3 x \right)}}{x^{7} + x} + \left(- 3 \cot^{2}{\left(3 x \right)} - 3\right) \log{\left(x^{7} + x \right)}\right)$$
Segunda derivada [src]
                     /                                                           2                                                                            2                                        \
            cot(3*x) |/                                      /       6\         \                                                      4            /       6\               /       2     \ /       6\|
/  /     6\\         ||    /       2     \    /  /     6\\   \1 + 7*x /*cot(3*x)|       /       2     \             /  /     6\\   42*x *cot(3*x)   \1 + 7*x / *cot(3*x)   6*\1 + cot (3*x)/*\1 + 7*x /|
\x*\1 + x //        *||- 3*\1 + cot (3*x)/*log\x*\1 + x // + -------------------|  + 18*\1 + cot (3*x)/*cot(3*x)*log\x*\1 + x // + -------------- - -------------------- - ----------------------------|
                     ||                                             /     6\    |                                                           6                      2                  /     6\         |
                     |\                                           x*\1 + x /    /                                                      1 + x             2 /     6\                 x*\1 + x /         |
                     \                                                                                                                                  x *\1 + x /                                    /
$$\left(x \left(x^{6} + 1\right)\right)^{\cot{\left(3 x \right)}} \left(\frac{42 x^{4} \cot{\left(3 x \right)}}{x^{6} + 1} + \left(- 3 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} + \frac{\left(7 x^{6} + 1\right) \cot{\left(3 x \right)}}{x \left(x^{6} + 1\right)}\right)^{2} + 18 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} \cot{\left(3 x \right)} - \frac{6 \left(7 x^{6} + 1\right) \left(\cot^{2}{\left(3 x \right)} + 1\right)}{x \left(x^{6} + 1\right)} - \frac{\left(7 x^{6} + 1\right)^{2} \cot{\left(3 x \right)}}{x^{2} \left(x^{6} + 1\right)^{2}}\right)$$
Tercera derivada [src]
                     /                                                           3                                                                                                       /                                                                         2                                        \                                                                                                                                       3                        2                                                         \
            cot(3*x) |/                                      /       6\         \                      2                     /                                      /       6\         \ |                                                  4            /       6\               /       2     \ /       6\|        4 /       2     \                                                        3                 3 /       6\              /       6\               /       6\  /       2     \      /       2     \ /       6\         |
/  /     6\\         ||    /       2     \    /  /     6\\   \1 + 7*x /*cot(3*x)|       /       2     \     /  /     6\\     |    /       2     \    /  /     6\\   \1 + 7*x /*cot(3*x)| |   /       2     \             /  /     6\\   42*x *cot(3*x)   \1 + 7*x / *cot(3*x)   6*\1 + cot (3*x)/*\1 + 7*x /|   378*x *\1 + cot (3*x)/          2      /       2     \    /  /     6\\   210*x *cot(3*x)   126*x *\1 + 7*x /*cot(3*x)   2*\1 + 7*x / *cot(3*x)   9*\1 + 7*x / *\1 + cot (3*x)/   54*\1 + cot (3*x)/*\1 + 7*x /*cot(3*x)|
\x*\1 + x //        *||- 3*\1 + cot (3*x)/*log\x*\1 + x // + -------------------|  - 54*\1 + cot (3*x)/ *log\x*\1 + x // + 3*|- 3*\1 + cot (3*x)/*log\x*\1 + x // + -------------------|*|18*\1 + cot (3*x)/*cot(3*x)*log\x*\1 + x // + -------------- - -------------------- - ----------------------------| - ---------------------- - 108*cot (3*x)*\1 + cot (3*x)/*log\x*\1 + x // + --------------- - -------------------------- + ---------------------- + ----------------------------- + --------------------------------------|
                     ||                                             /     6\    |                                            |                                             /     6\    | |                                                       6                      2                  /     6\         |                6                                                                     6                       2                            3                            2                           /     6\              |
                     |\                                           x*\1 + x /    /                                            \                                           x*\1 + x /    / |                                                  1 + x             2 /     6\                 x*\1 + x /         |           1 + x                                                                 1 + x                /     6\                   3 /     6\                   2 /     6\                          x*\1 + x /              |
                     \                                                                                                                                                                   \                                                                   x *\1 + x /                                    /                                                                                                      \1 + x /                  x *\1 + x /                  x *\1 + x /                                                  /
$$\left(x \left(x^{6} + 1\right)\right)^{\cot{\left(3 x \right)}} \left(- \frac{378 x^{4} \left(\cot^{2}{\left(3 x \right)} + 1\right)}{x^{6} + 1} + \frac{210 x^{3} \cot{\left(3 x \right)}}{x^{6} + 1} - \frac{126 x^{3} \left(7 x^{6} + 1\right) \cot{\left(3 x \right)}}{\left(x^{6} + 1\right)^{2}} + \left(- 3 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} + \frac{\left(7 x^{6} + 1\right) \cot{\left(3 x \right)}}{x \left(x^{6} + 1\right)}\right)^{3} + 3 \left(- 3 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} + \frac{\left(7 x^{6} + 1\right) \cot{\left(3 x \right)}}{x \left(x^{6} + 1\right)}\right) \left(\frac{42 x^{4} \cot{\left(3 x \right)}}{x^{6} + 1} + 18 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} \cot{\left(3 x \right)} - \frac{6 \left(7 x^{6} + 1\right) \left(\cot^{2}{\left(3 x \right)} + 1\right)}{x \left(x^{6} + 1\right)} - \frac{\left(7 x^{6} + 1\right)^{2} \cot{\left(3 x \right)}}{x^{2} \left(x^{6} + 1\right)^{2}}\right) - 54 \left(\cot^{2}{\left(3 x \right)} + 1\right)^{2} \log{\left(x \left(x^{6} + 1\right) \right)} - 108 \left(\cot^{2}{\left(3 x \right)} + 1\right) \log{\left(x \left(x^{6} + 1\right) \right)} \cot^{2}{\left(3 x \right)} + \frac{54 \left(7 x^{6} + 1\right) \left(\cot^{2}{\left(3 x \right)} + 1\right) \cot{\left(3 x \right)}}{x \left(x^{6} + 1\right)} + \frac{9 \left(7 x^{6} + 1\right)^{2} \left(\cot^{2}{\left(3 x \right)} + 1\right)}{x^{2} \left(x^{6} + 1\right)^{2}} + \frac{2 \left(7 x^{6} + 1\right)^{3} \cot{\left(3 x \right)}}{x^{3} \left(x^{6} + 1\right)^{3}}\right)$$