Solución detallada
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No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Respuesta:
cot(x) /cot(x) / 2 \ \
(x + 3) *|------ + \-1 - cot (x)/*log(x + 3)|
\x + 3 /
$$\left(x + 3\right)^{\cot{\left(x \right)}} \left(\left(- \cot^{2}{\left(x \right)} - 1\right) \log{\left(x + 3 \right)} + \frac{\cot{\left(x \right)}}{x + 3}\right)$$
/ 2 / 2 \ \
cot(x) |// 2 \ cot(x)\ cot(x) 2*\1 + cot (x)/ / 2 \ |
(3 + x) *||\1 + cot (x)/*log(3 + x) - ------| - -------- - --------------- + 2*\1 + cot (x)/*cot(x)*log(3 + x)|
|\ 3 + x / 2 3 + x |
\ (3 + x) /
$$\left(x + 3\right)^{\cot{\left(x \right)}} \left(\left(\left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} - \frac{\cot{\left(x \right)}}{x + 3}\right)^{2} + 2 \left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} \cot{\left(x \right)} - \frac{2 \left(\cot^{2}{\left(x \right)} + 1\right)}{x + 3} - \frac{\cot{\left(x \right)}}{\left(x + 3\right)^{2}}\right)$$
/ 3 2 / 2 \ / / 2 \ \ / 2 \ \
cot(x) | // 2 \ cot(x)\ / 2 \ 2*cot(x) 3*\1 + cot (x)/ // 2 \ cot(x)\ | cot(x) 2*\1 + cot (x)/ / 2 \ | 2 / 2 \ 6*\1 + cot (x)/*cot(x)|
(3 + x) *|- |\1 + cot (x)/*log(3 + x) - ------| - 2*\1 + cot (x)/ *log(3 + x) + -------- + --------------- + 3*|\1 + cot (x)/*log(3 + x) - ------|*|-------- + --------------- - 2*\1 + cot (x)/*cot(x)*log(3 + x)| - 4*cot (x)*\1 + cot (x)/*log(3 + x) + ----------------------|
| \ 3 + x / 3 2 \ 3 + x / | 2 3 + x | 3 + x |
\ (3 + x) (3 + x) \(3 + x) / /
$$\left(x + 3\right)^{\cot{\left(x \right)}} \left(- \left(\left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} - \frac{\cot{\left(x \right)}}{x + 3}\right)^{3} + 3 \left(\left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} - \frac{\cot{\left(x \right)}}{x + 3}\right) \left(- 2 \left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} \cot{\left(x \right)} + \frac{2 \left(\cot^{2}{\left(x \right)} + 1\right)}{x + 3} + \frac{\cot{\left(x \right)}}{\left(x + 3\right)^{2}}\right) - 2 \left(\cot^{2}{\left(x \right)} + 1\right)^{2} \log{\left(x + 3 \right)} - 4 \left(\cot^{2}{\left(x \right)} + 1\right) \log{\left(x + 3 \right)} \cot^{2}{\left(x \right)} + \frac{6 \left(\cot^{2}{\left(x \right)} + 1\right) \cot{\left(x \right)}}{x + 3} + \frac{3 \left(\cot^{2}{\left(x \right)} + 1\right)}{\left(x + 3\right)^{2}} + \frac{2 \cot{\left(x \right)}}{\left(x + 3\right)^{3}}\right)$$