Тригонометрическая часть
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$$\frac{1}{\cot^{3}{\left(x \right)}}$$
3
sin (x)
-------
3
cos (x)
$$\frac{\sin^{3}{\left(x \right)}}{\cos^{3}{\left(x \right)}}$$
3
sec (x)
-------
3
csc (x)
$$\frac{\sec^{3}{\left(x \right)}}{\csc^{3}{\left(x \right)}}$$
6
8*sin (x)
---------
3
sin (2*x)
$$\frac{8 \sin^{6}{\left(x \right)}}{\sin^{3}{\left(2 x \right)}}$$
3
8*csc (2*x)
-----------
6
csc (x)
$$\frac{8 \csc^{3}{\left(2 x \right)}}{\csc^{6}{\left(x \right)}}$$
3
sin (x)
------------
3/ pi\
sin |x + --|
\ 2 /
$$\frac{\sin^{3}{\left(x \right)}}{\sin^{3}{\left(x + \frac{\pi}{2} \right)}}$$
3/ pi\
cos |x - --|
\ 2 /
------------
3
cos (x)
$$\frac{\cos^{3}{\left(x - \frac{\pi}{2} \right)}}{\cos^{3}{\left(x \right)}}$$
3
sec (x)
------------
3/ pi\
sec |x - --|
\ 2 /
$$\frac{\sec^{3}{\left(x \right)}}{\sec^{3}{\left(x - \frac{\pi}{2} \right)}}$$
3/pi \
csc |-- - x|
\2 /
------------
3
csc (x)
$$\frac{\csc^{3}{\left(- x + \frac{\pi}{2} \right)}}{\csc^{3}{\left(x \right)}}$$
3
sec (x)
------------
3/pi \
sec |-- - x|
\2 /
$$\frac{\sec^{3}{\left(x \right)}}{\sec^{3}{\left(- x + \frac{\pi}{2} \right)}}$$
3/pi \
csc |-- - x|
\2 /
------------
3
csc (pi - x)
$$\frac{\csc^{3}{\left(- x + \frac{\pi}{2} \right)}}{\csc^{3}{\left(- x + \pi \right)}}$$
3/ pi\
8*sec |2*x - --|
\ 2 /
----------------
6/ pi\
sec |x - --|
\ 2 /
$$\frac{8 \sec^{3}{\left(2 x - \frac{\pi}{2} \right)}}{\sec^{6}{\left(x - \frac{\pi}{2} \right)}}$$
6/ pi\
8*cos |x - --|
\ 2 /
--------------
3/ pi\
cos |2*x - --|
\ 2 /
$$\frac{8 \cos^{6}{\left(x - \frac{\pi}{2} \right)}}{\cos^{3}{\left(2 x - \frac{\pi}{2} \right)}}$$
3/x\
8*tan |-|
\2/
--------------
3
/ 2/x\\
|1 - tan |-||
\ \2//
$$\frac{8 \tan^{3}{\left(\frac{x}{2} \right)}}{\left(- \tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3}}$$
-sin(3*x) + 3*sin(x)
--------------------
3*cos(x) + cos(3*x)
$$\frac{3 \sin{\left(x \right)} - \sin{\left(3 x \right)}}{3 \cos{\left(x \right)} + \cos{\left(3 x \right)}}$$
3/x\ 3/x\
-8*cos |-|*sin |-|
\2/ \2/
------------------
3
/ 2/x\\
|-1 + 2*sin |-||
\ \2//
$$- \frac{8 \sin^{3}{\left(\frac{x}{2} \right)} \cos^{3}{\left(\frac{x}{2} \right)}}{\left(2 \sin^{2}{\left(\frac{x}{2} \right)} - 1\right)^{3}}$$
3
/ 2 \ 6/x\
64*\1 + tan (x)/ *tan |-|
\2/
-------------------------
6
/ 2/x\\ 3
|1 + tan |-|| *tan (x)
\ \2//
$$\frac{64 \left(\tan^{2}{\left(x \right)} + 1\right)^{3} \tan^{6}{\left(\frac{x}{2} \right)}}{\left(\tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{6} \tan^{3}{\left(x \right)}}$$
3
/ 2/x pi\\ 3/x\ 6/x\
|1 + tan |- + --|| *cot |-|*sin |-|
\ \2 4 // \2/ \2/
-----------------------------------
3/x pi\
tan |- + --|
\2 4 /
$$\frac{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3} \sin^{6}{\left(\frac{x}{2} \right)} \cot^{3}{\left(\frac{x}{2} \right)}}{\tan^{3}{\left(\frac{x}{2} + \frac{\pi}{4} \right)}}$$
3
/ 2/x pi\\ 3
|1 - cot |- + --|| *(1 + sin(x))
\ \2 4 //
---------------------------------
3
/ 2/x\\ 6/x\
8*|1 - tan |-|| *cos |-|
\ \2// \2/
$$\frac{\left(- \cot^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3} \left(\sin{\left(x \right)} + 1\right)^{3}}{8 \left(- \tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3} \cos^{6}{\left(\frac{x}{2} \right)}}$$
3
/ 2/x pi\\ 3/x\
|1 + tan |- + --|| *cot |-|
\ \2 4 // \2/
---------------------------
3
/ 2/x\\ 3/x pi\
|1 + cot |-|| *tan |- + --|
\ \2// \2 4 /
$$\frac{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3} \cot^{3}{\left(\frac{x}{2} \right)}}{\left(\cot^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3} \tan^{3}{\left(\frac{x}{2} + \frac{\pi}{4} \right)}}$$
3 3
/ 2/x\\ / 2/x pi\\
|1 + cot |-|| *|-1 + tan |- + --||
\ \2// \ \2 4 //
-----------------------------------
3 3
/ 2/x pi\\ / 2/x\\
|1 + tan |- + --|| *|-1 + cot |-||
\ \2 4 // \ \2//
$$\frac{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} - 1\right)^{3} \left(\cot^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3}}{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3} \left(\cot^{2}{\left(\frac{x}{2} \right)} - 1\right)^{3}}$$
3 3
/ 2/x\\ / 2/x pi\\
|1 + tan |-|| *|1 - cot |- + --||
\ \2// \ \2 4 //
----------------------------------
3 3
/ 2/x pi\\ / 2/x\\
|1 + cot |- + --|| *|1 - tan |-||
\ \2 4 // \ \2//
$$\frac{\left(- \cot^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3} \left(\tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3}}{\left(- \tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3} \left(\cot^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3}}$$
// zoo for 2*x mod pi = 0\
// 0 for x mod pi = 0\ || |
|| | || 3 |
8*|< 6 |*|< tan (x) |
||sin (x) otherwise | ||--------- otherwise |
\\ / || 6 |
\\8*sin (x) /
$$8 \left(\begin{cases} 0 & \text{for}\: x \bmod \pi = 0 \\\sin^{6}{\left(x \right)} & \text{otherwise} \end{cases}\right) \left(\begin{cases} \tilde{\infty} & \text{for}\: 2 x \bmod \pi = 0 \\\frac{\tan^{3}{\left(x \right)}}{8 \sin^{6}{\left(x \right)}} & \text{otherwise} \end{cases}\right)$$
// 0 for x mod pi = 0\
|| | // zoo for 2*x mod pi = 0\
|| 6/x\ | || |
|| 64*cot |-| | || 3 |
|| \2/ | ||/ 2 \ |
8*|<-------------- otherwise |*|<\1 + cot (x)/ |
|| 6 | ||-------------- otherwise |
||/ 2/x\\ | || 3 |
|||1 + cot |-|| | || 8*cot (x) |
||\ \2// | \\ /
\\ /
$$8 \left(\begin{cases} 0 & \text{for}\: x \bmod \pi = 0 \\\frac{64 \cot^{6}{\left(\frac{x}{2} \right)}}{\left(\cot^{2}{\left(\frac{x}{2} \right)} + 1\right)^{6}} & \text{otherwise} \end{cases}\right) \left(\begin{cases} \tilde{\infty} & \text{for}\: 2 x \bmod \pi = 0 \\\frac{\left(\cot^{2}{\left(x \right)} + 1\right)^{3}}{8 \cot^{3}{\left(x \right)}} & \text{otherwise} \end{cases}\right)$$
// / 3*pi\ \
|| 1 for |x + ----| mod 2*pi = 0|
// 1 for x mod 2*pi = 0\ || \ 2 / |
|| | || |
|| 1 | || 3/x\ |
||----------------------- otherwise | || 8*tan |-| |
|< 3 |*|< \2/ |
||/ 2/x\\ 6/x\ | ||-------------- otherwise |
|||-1 + cot |-|| *sin |-| | || 3 |
||\ \2// \2/ | ||/ 2/x\\ |
\\ / |||1 + tan |-|| |
||\ \2// |
\\ /
$$\left(\begin{cases} 1 & \text{for}\: x \bmod 2 \pi = 0 \\\frac{1}{\left(\cot^{2}{\left(\frac{x}{2} \right)} - 1\right)^{3} \sin^{6}{\left(\frac{x}{2} \right)}} & \text{otherwise} \end{cases}\right) \left(\begin{cases} 1 & \text{for}\: \left(x + \frac{3 \pi}{2}\right) \bmod 2 \pi = 0 \\\frac{8 \tan^{3}{\left(\frac{x}{2} \right)}}{\left(\tan^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3}} & \text{otherwise} \end{cases}\right)$$
// / 3*pi\ \
// 1 for x mod 2*pi = 0\ || 1 for |x + ----| mod 2*pi = 0|
|| | || \ 2 / |
|| 3 | || |
|| / 2/x\\ | || 3 |
|| |1 + cot |-|| | ||/ 2/x pi\\ |
|< \ \2// |*|<|-1 + tan |- + --|| |
||--------------- otherwise | ||\ \2 4 // |
|| 3 | ||-------------------- otherwise |
||/ 2/x\\ | || 3 |
|||-1 + cot |-|| | ||/ 2/x pi\\ |
\\\ \2// / |||1 + tan |- + --|| |
\\\ \2 4 // /
$$\left(\begin{cases} 1 & \text{for}\: x \bmod 2 \pi = 0 \\\frac{\left(\cot^{2}{\left(\frac{x}{2} \right)} + 1\right)^{3}}{\left(\cot^{2}{\left(\frac{x}{2} \right)} - 1\right)^{3}} & \text{otherwise} \end{cases}\right) \left(\begin{cases} 1 & \text{for}\: \left(x + \frac{3 \pi}{2}\right) \bmod 2 \pi = 0 \\\frac{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} - 1\right)^{3}}{\left(\tan^{2}{\left(\frac{x}{2} + \frac{\pi}{4} \right)} + 1\right)^{3}} & \text{otherwise} \end{cases}\right)$$
Piecewise((1, Mod(x = 2*pi, 0)), ((1 + cot(x/2)^2)^3/(-1 + cot(x/2)^2)^3, True))*Piecewise((1, Mod(x + 3*pi/2 = 2*pi, 0)), ((-1 + tan(x/2 + pi/4)^2)^3/(1 + tan(x/2 + pi/4)^2)^3, True))