Solución detallada
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Se aplica la regla de la derivada parcial:
y .
Para calcular :
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diferenciamos miembro por miembro:
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La derivada de una constante es igual a cero.
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No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Como resultado de:
Para calcular :
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No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Ahora aplicamos la regla de la derivada de una divesión:
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Simplificamos:
Respuesta:
x -x -x / x \ / 1 \
x *log (x)*(1 + log(x)) + log (x)*\x - 1/*|- ------ - log(log(x))|
\ log(x) /
$$x^{x} \left(\log{\left(x \right)} + 1\right) \log{\left(x \right)}^{- x} + \left(x^{x} - 1\right) \left(- \log{\left(\log{\left(x \right)} \right)} - \frac{1}{\log{\left(x \right)}}\right) \log{\left(x \right)}^{- x}$$
/ / 1 \ \
| | 2 1 - ------| |
-x | x /1 2\ / x\ |/ 1 \ log(x)| x / 1 \|
log (x)*|x *|- + (1 + log(x)) | + \-1 + x /*||------ + log(log(x))| - ----------| - 2*x *(1 + log(x))*|------ + log(log(x))||
\ \x / \\log(x) / x*log(x) / \log(x) //
$$\left(x^{x} \left(\left(\log{\left(x \right)} + 1\right)^{2} + \frac{1}{x}\right) - 2 x^{x} \left(\log{\left(x \right)} + 1\right) \left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right) + \left(x^{x} - 1\right) \left(\left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right)^{2} - \frac{1 - \frac{1}{\log{\left(x \right)}}}{x \log{\left(x \right)}}\right)\right) \log{\left(x \right)}^{- x}$$
/ / 2 \ \
| | 1 - ------- / 1 \ / 1 \| / 1 \|
| | 3 2 3*|1 - ------|*|------ + log(log(x))|| | 2 1 - ------||
-x | x / 3 1 3*(1 + log(x))\ / x\ | / 1 \ log (x) \ log(x)/ \log(x) /| x /1 2\ / 1 \ x |/ 1 \ log(x)||
log (x)*|x *|(1 + log(x)) - -- + --------------| + \-1 + x /*|- |------ + log(log(x))| + ----------- + -------------------------------------| - 3*x *|- + (1 + log(x)) |*|------ + log(log(x))| + 3*x *(1 + log(x))*||------ + log(log(x))| - ----------||
| | 2 x | | \log(x) / 2 x*log(x) | \x / \log(x) / \\log(x) / x*log(x) /|
\ \ x / \ x *log(x) / /
$$\left(- 3 x^{x} \left(\left(\log{\left(x \right)} + 1\right)^{2} + \frac{1}{x}\right) \left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right) + 3 x^{x} \left(\left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right)^{2} - \frac{1 - \frac{1}{\log{\left(x \right)}}}{x \log{\left(x \right)}}\right) \left(\log{\left(x \right)} + 1\right) + x^{x} \left(\left(\log{\left(x \right)} + 1\right)^{3} + \frac{3 \left(\log{\left(x \right)} + 1\right)}{x} - \frac{1}{x^{2}}\right) + \left(x^{x} - 1\right) \left(- \left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right)^{3} + \frac{3 \left(1 - \frac{1}{\log{\left(x \right)}}\right) \left(\log{\left(\log{\left(x \right)} \right)} + \frac{1}{\log{\left(x \right)}}\right)}{x \log{\left(x \right)}} + \frac{1 - \frac{2}{\log{\left(x \right)}^{2}}}{x^{2} \log{\left(x \right)}}\right)\right) \log{\left(x \right)}^{- x}$$