Solución detallada
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No logro encontrar los pasos en la búsqueda de esta derivada.
Perola derivada
Respuesta:
tan(x) / 3 \
/ 4 \ |/ 2 \ / 4 \ 4*x *tan(x)|
\x + 1/ *|\1 + tan (x)/*log\x + 1/ + -----------|
| 4 |
\ x + 1 /
$$\left(x^{4} + 1\right)^{\tan{\left(x \right)}} \left(\frac{4 x^{3} \tan{\left(x \right)}}{x^{4} + 1} + \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)}\right)$$
/ 2 \
tan(x) |/ 3 \ 6 3 / 2 \ 2 |
/ 4\ ||/ 2 \ / 4\ 4*x *tan(x)| 16*x *tan(x) / 2 \ / 4\ 8*x *\1 + tan (x)/ 12*x *tan(x)|
\1 + x / *||\1 + tan (x)/*log\1 + x / + -----------| - ------------ + 2*\1 + tan (x)/*log\1 + x /*tan(x) + ------------------ + ------------|
|| 4 | 2 4 4 |
|\ 1 + x / / 4\ 1 + x 1 + x |
\ \1 + x / /
$$\left(x^{4} + 1\right)^{\tan{\left(x \right)}} \left(- \frac{16 x^{6} \tan{\left(x \right)}}{\left(x^{4} + 1\right)^{2}} + \frac{8 x^{3} \left(\tan^{2}{\left(x \right)} + 1\right)}{x^{4} + 1} + \frac{12 x^{2} \tan{\left(x \right)}}{x^{4} + 1} + \left(\frac{4 x^{3} \tan{\left(x \right)}}{x^{4} + 1} + \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)}\right)^{2} + 2 \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)} \tan{\left(x \right)}\right)$$
/ 3 \
tan(x) |/ 3 \ 2 / 3 \ / 6 3 / 2 \ 2 \ 5 6 / 2 \ 2 / 2 \ 9 3 / 2 \ |
/ 4\ ||/ 2 \ / 4\ 4*x *tan(x)| / 2 \ / 4\ |/ 2 \ / 4\ 4*x *tan(x)| |/ 2 \ / 4\ 8*x *tan(x) 4*x *\1 + tan (x)/ 6*x *tan(x)| 144*x *tan(x) 48*x *\1 + tan (x)/ 2 / 2 \ / 4\ 24*x*tan(x) 36*x *\1 + tan (x)/ 128*x *tan(x) 24*x *\1 + tan (x)/*tan(x)|
\1 + x / *||\1 + tan (x)/*log\1 + x / + -----------| + 2*\1 + tan (x)/ *log\1 + x / + 6*|\1 + tan (x)/*log\1 + x / + -----------|*|\1 + tan (x)/*log\1 + x /*tan(x) - ----------- + ------------------ + -----------| - ------------- - ------------------- + 4*tan (x)*\1 + tan (x)/*log\1 + x / + ----------- + ------------------- + ------------- + --------------------------|
|| 4 | | 4 | | 2 4 4 | 2 2 4 4 3 4 |
|\ 1 + x / \ 1 + x / | / 4\ 1 + x 1 + x | / 4\ / 4\ 1 + x 1 + x / 4\ 1 + x |
\ \ \1 + x / / \1 + x / \1 + x / \1 + x / /
$$\left(x^{4} + 1\right)^{\tan{\left(x \right)}} \left(\frac{128 x^{9} \tan{\left(x \right)}}{\left(x^{4} + 1\right)^{3}} - \frac{48 x^{6} \left(\tan^{2}{\left(x \right)} + 1\right)}{\left(x^{4} + 1\right)^{2}} - \frac{144 x^{5} \tan{\left(x \right)}}{\left(x^{4} + 1\right)^{2}} + \frac{24 x^{3} \left(\tan^{2}{\left(x \right)} + 1\right) \tan{\left(x \right)}}{x^{4} + 1} + \frac{36 x^{2} \left(\tan^{2}{\left(x \right)} + 1\right)}{x^{4} + 1} + \frac{24 x \tan{\left(x \right)}}{x^{4} + 1} + \left(\frac{4 x^{3} \tan{\left(x \right)}}{x^{4} + 1} + \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)}\right)^{3} + 6 \left(\frac{4 x^{3} \tan{\left(x \right)}}{x^{4} + 1} + \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)}\right) \left(- \frac{8 x^{6} \tan{\left(x \right)}}{\left(x^{4} + 1\right)^{2}} + \frac{4 x^{3} \left(\tan^{2}{\left(x \right)} + 1\right)}{x^{4} + 1} + \frac{6 x^{2} \tan{\left(x \right)}}{x^{4} + 1} + \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)} \tan{\left(x \right)}\right) + 2 \left(\tan^{2}{\left(x \right)} + 1\right)^{2} \log{\left(x^{4} + 1 \right)} + 4 \left(\tan^{2}{\left(x \right)} + 1\right) \log{\left(x^{4} + 1 \right)} \tan^{2}{\left(x \right)}\right)$$