Подробное решение
Не могу найти шаги в поиске этой производной.
Но производная
Ответ:
acot(x) / log(asin(cos(x))) acot(x)*sin(x) \
asin (cos(x))*|- ----------------- - -----------------------------|
| 2 _____________ |
| 1 + x / 2 |
\ \/ 1 - cos (x) *asin(cos(x))/
$$\left(- \frac{\sin{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} - \frac{1}{x^{2} + 1} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )}\right) \operatorname{asin}^{\operatorname{acot}{\left (x \right )}}{\left (\cos{\left (x \right )} \right )}$$
/ 2 2 2 \
acot(x) |/log(asin(cos(x))) acot(x)*sin(x) \ 2*x*log(asin(cos(x))) sin (x)*acot(x) acot(x)*cos(x) 2*sin(x) sin (x)*acot(x)*cos(x) |
asin (cos(x))*||----------------- + -----------------------------| + --------------------- + ---------------------------- - ----------------------------- + -------------------------------------- + -----------------------------|
|| 2 _____________ | 2 / 2 \ 2 _____________ _____________ 3/2 |
|| 1 + x / 2 | / 2\ \-1 + cos (x)/*asin (cos(x)) / 2 / 2\ / 2 / 2 \ |
\\ \/ 1 - cos (x) *asin(cos(x))/ \1 + x / \/ 1 - cos (x) *asin(cos(x)) \1 + x /*\/ 1 - cos (x) *asin(cos(x)) \1 - cos (x)/ *asin(cos(x))/
$$\left(\frac{2 x}{\left(x^{2} + 1\right)^{2}} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )} + \left(\frac{\sin{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{1}{x^{2} + 1} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )}\right)^{2} + \frac{\sin^{2}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(\cos^{2}{\left (x \right )} - 1\right) \operatorname{asin}^{2}{\left (\cos{\left (x \right )} \right )}} - \frac{\cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{\sin^{2}{\left (x \right )} \cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{2 \sin{\left (x \right )}}{\left(x^{2} + 1\right) \sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}}\right) \operatorname{asin}^{\operatorname{acot}{\left (x \right )}}{\left (\cos{\left (x \right )} \right )}$$
/ 3 / 2 2 \ 2 3 3 2 2 3 2 2 3 \
acot(x) |/log(asin(cos(x))) acot(x)*sin(x) \ 2*log(asin(cos(x))) /log(asin(cos(x))) acot(x)*sin(x) \ |2*x*log(asin(cos(x))) sin (x)*acot(x) acot(x)*cos(x) 2*sin(x) sin (x)*acot(x)*cos(x) | 8*x *log(asin(cos(x))) sin (x)*acot(x) acot(x)*sin(x) 3*cos(x) 2*sin (x)*acot(x) 3*sin (x) 3*cos (x)*acot(x)*sin(x) 3*acot(x)*cos(x)*sin(x) 3*sin (x)*acot(x)*cos(x) 3*sin (x)*cos(x) 3*cos (x)*sin (x)*acot(x) 6*x*sin(x) |
-asin (cos(x))*||----------------- + -----------------------------| - ------------------- + 3*|----------------- + -----------------------------|*|--------------------- + ---------------------------- - ----------------------------- + -------------------------------------- + -----------------------------| + ---------------------- + ----------------------------- - ----------------------------- - -------------------------------------- + ------------------------------ + ------------------------------------- - ----------------------------- - ---------------------------- - ----------------------------- + -------------------------------------- + ----------------------------- + ---------------------------------------|
|| 2 _____________ | 2 | 2 _____________ | | 2 / 2 \ 2 _____________ _____________ 3/2 | 3 3/2 _____________ _____________ 3/2 / 2\ / 2 \ 2 3/2 / 2 \ 2 2 3/2 5/2 2 _____________ |
|| 1 + x / 2 | / 2\ | 1 + x / 2 | | / 2\ \-1 + cos (x)/*asin (cos(x)) / 2 / 2\ / 2 / 2 \ | / 2\ / 2 \ / 2 / 2\ / 2 / 2 \ 3 \1 + x /*\-1 + cos (x)/*asin (cos(x)) / 2 \ \-1 + cos (x)/*asin (cos(x)) / 2 \ 2 / 2\ / 2 \ / 2 \ / 2\ / 2 |
\\ \/ 1 - cos (x) *asin(cos(x))/ \1 + x / \ \/ 1 - cos (x) *asin(cos(x))/ \ \1 + x / \/ 1 - cos (x) *asin(cos(x)) \1 + x /*\/ 1 - cos (x) *asin(cos(x)) \1 - cos (x)/ *asin(cos(x))/ \1 + x / \1 - cos (x)/ *asin(cos(x)) \/ 1 - cos (x) *asin(cos(x)) \1 + x /*\/ 1 - cos (x) *asin(cos(x)) \1 - cos (x)/ *asin (cos(x)) \1 - cos (x)/ *asin(cos(x)) \-1 + cos (x)/ *asin (cos(x)) \1 + x /*\1 - cos (x)/ *asin(cos(x)) \1 - cos (x)/ *asin(cos(x)) \1 + x / *\/ 1 - cos (x) *asin(cos(x))/
$$- \left(\frac{8 x^{2}}{\left(x^{2} + 1\right)^{3}} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )} + \frac{6 x \sin{\left (x \right )}}{\left(x^{2} + 1\right)^{2} \sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \left(\frac{\sin{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{1}{x^{2} + 1} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )}\right)^{3} + 3 \left(\frac{\sin{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{1}{x^{2} + 1} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )}\right) \left(\frac{2 x}{\left(x^{2} + 1\right)^{2}} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )} + \frac{\sin^{2}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(\cos^{2}{\left (x \right )} - 1\right) \operatorname{asin}^{2}{\left (\cos{\left (x \right )} \right )}} - \frac{\cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{\sin^{2}{\left (x \right )} \cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{2 \sin{\left (x \right )}}{\left(x^{2} + 1\right) \sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}}\right) - \frac{3 \sin{\left (x \right )} \cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(\cos^{2}{\left (x \right )} - 1\right) \operatorname{asin}^{2}{\left (\cos{\left (x \right )} \right )}} - \frac{3 \sin^{3}{\left (x \right )} \cos{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(\cos^{2}{\left (x \right )} - 1\right)^{2} \operatorname{asin}^{2}{\left (\cos{\left (x \right )} \right )}} - \frac{\sin{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{\sin^{3}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{2 \sin^{3}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}^{3}{\left (\cos{\left (x \right )} \right )}} - \frac{3 \sin{\left (x \right )} \cos^{2}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{3 \sin^{3}{\left (x \right )} \cos^{2}{\left (x \right )} \operatorname{acot}{\left (x \right )}}{\left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{5}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{3 \sin^{2}{\left (x \right )}}{\left(x^{2} + 1\right) \left(\cos^{2}{\left (x \right )} - 1\right) \operatorname{asin}^{2}{\left (\cos{\left (x \right )} \right )}} - \frac{3 \cos{\left (x \right )}}{\left(x^{2} + 1\right) \sqrt{- \cos^{2}{\left (x \right )} + 1} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} + \frac{3 \sin^{2}{\left (x \right )} \cos{\left (x \right )}}{\left(x^{2} + 1\right) \left(- \cos^{2}{\left (x \right )} + 1\right)^{\frac{3}{2}} \operatorname{asin}{\left (\cos{\left (x \right )} \right )}} - \frac{2}{\left(x^{2} + 1\right)^{2}} \log{\left (\operatorname{asin}{\left (\cos{\left (x \right )} \right )} \right )}\right) \operatorname{asin}^{\operatorname{acot}{\left (x \right )}}{\left (\cos{\left (x \right )} \right )}$$