/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
-sin(-x + 3*p/2) - 2*cos(x + p/2) + 2*sin(-x + 2*p)
Подстановка условия
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2*sin(2*p - x) - sin(3*p/2 - x) - 2*cos(p/2 + x) при p = -1/4
/3*p \ /p \
2*sin(2*p - x) - sin|--- - x| - 2*cos|- + x|
\ 2 / \2 /
$$2 \sin{\left(2 p - x \right)} - \sin{\left(\frac{3 p}{2} - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
$$p = - \frac{1}{4}$$
/ 3*(-1/4)\ / (-1/4)\
- sin|-x + --------| - 2*cos|x + ------| + 2*sin(-x + 2*(-1/4))
\ 2 / \ 2 /
$$- \sin{\left(\frac{3 (-1/4)}{2} - x \right)} + 2 \sin{\left(2 (-1/4) - x \right)} - 2 \cos{\left(\frac{(-1/4)}{2} + x \right)}$$
-sin(-x + 3/2*-1/4) - 2*cos(x + 1/2*-1/4) + 2*sin(-x + 2*-1/4)
$$- \sin{\left(- x + \frac{3}{2} \left(- \frac{1}{4}\right) \right)} + 2 \sin{\left(- x + 2 \left(- \frac{1}{4}\right) \right)} - 2 \cos{\left(x + \frac{1}{2} \left(- \frac{1}{4}\right) \right)}$$
-2*cos(-1/8 + x) - 2*sin(1/2 + x) + sin(3/8 + x)
$$\sin{\left(x + \frac{3}{8} \right)} - 2 \sin{\left(x + \frac{1}{2} \right)} - 2 \cos{\left(x - \frac{1}{8} \right)}$$
-2*cos(-1/8 + x) - 2*sin(1/2 + x) + sin(3/8 + x)
Рациональный знаменатель
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/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
-sin(-x + 3*p/2) - 2*cos(x + p/2) + 2*sin(-x + 2*p)
Объединение рациональных выражений
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/-2*x + 3*p\ /p + 2*x\
- sin|----------| - 2*cos|-------| + 2*sin(-x + 2*p)
\ 2 / \ 2 /
$$2 \sin{\left(2 p - x \right)} - \sin{\left(\frac{3 p - 2 x}{2} \right)} - 2 \cos{\left(\frac{p + 2 x}{2} \right)}$$
-sin((-2*x + 3*p)/2) - 2*cos((p + 2*x)/2) + 2*sin(-x + 2*p)
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
-sin(-x + 3*p/2) - 2*cos(x + p/2) + 2*sin(-x + 2*p)
/3*p\ /3*p\ /p\ /p\
cos|---|*sin(x) - cos(x)*sin|---| - 2*cos(x)*cos|-| - 2*cos(2*p)*sin(x) + 2*cos(x)*sin(2*p) + 2*sin(x)*sin|-|
\ 2 / \ 2 / \2/ \2/
$$2 \sin{\left(\frac{p}{2} \right)} \sin{\left(x \right)} - \sin{\left(\frac{3 p}{2} \right)} \cos{\left(x \right)} + 2 \sin{\left(2 p \right)} \cos{\left(x \right)} + \sin{\left(x \right)} \cos{\left(\frac{3 p}{2} \right)} - 2 \sin{\left(x \right)} \cos{\left(2 p \right)} - 2 \cos{\left(\frac{p}{2} \right)} \cos{\left(x \right)}$$
/3*p\ /3*p\ 2 /p\ /p\
2*sin(x) + cos|---|*sin(x) - cos(x)*sin|---| - 4*cos (p)*sin(x) - 2*cos(x)*cos|-| + 2*sin(x)*sin|-| + 4*cos(p)*cos(x)*sin(p)
\ 2 / \ 2 / \2/ \2/
$$4 \sin{\left(p \right)} \cos{\left(p \right)} \cos{\left(x \right)} - 4 \sin{\left(x \right)} \cos^{2}{\left(p \right)} + 2 \sin{\left(\frac{p}{2} \right)} \sin{\left(x \right)} - \sin{\left(\frac{3 p}{2} \right)} \cos{\left(x \right)} + \sin{\left(x \right)} \cos{\left(\frac{3 p}{2} \right)} - 2 \cos{\left(\frac{p}{2} \right)} \cos{\left(x \right)} + 2 \sin{\left(x \right)}$$
2*sin(x) + cos(3*p/2)*sin(x) - cos(x)*sin(3*p/2) - 4*cos(p)^2*sin(x) - 2*cos(x)*cos(p/2) + 2*sin(x)*sin(p/2) + 4*cos(p)*cos(x)*sin(p)
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(2*p - x)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
/ / 3*p\ / 3*p\\
/ p\ / p\ | I*|x - ---| I*|-x + ---||
I*|x + -| I*|-x - -| | \ 2 / \ 2 /|
\ 2/ \ 2/ I*\- e + e / / I*(x - 2*p) I*(-x + 2*p)\
- e - e + ---------------------------------- - I*\- e + e /
2
$$- i \left(- e^{i \left(- 2 p + x\right)} + e^{i \left(2 p - x\right)}\right) + \frac{i \left(- e^{i \left(- \frac{3 p}{2} + x\right)} + e^{i \left(\frac{3 p}{2} - x\right)}\right)}{2} - e^{i \left(- \frac{p}{2} - x\right)} - e^{i \left(\frac{p}{2} + x\right)}$$
-exp(i*(x + p/2)) - exp(i*(-x - p/2)) + i*(-exp(i*(x - 3*p/2)) + exp(i*(-x + 3*p/2)))/2 - i*(-exp(i*(x - 2*p)) + exp(i*(-x + 2*p)))
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
-sin(-x + 3*p/2) - 2*cos(x + p/2) + 2*sin(-x + 2*p)
/ 3*p\ / p\
- sin|-x + ---| - 2*cos|x + -| + 2*sin(-x + 2*p)
\ 2 / \ 2/
$$- \sin{\left(\frac{3 p}{2} - x \right)} + 2 \sin{\left(2 p - x \right)} - 2 \cos{\left(\frac{p}{2} + x \right)}$$
-sin(-x + 3*p/2) - 2*cos(x + p/2) + 2*sin(-x + 2*p)
-sin(3*p/2 - x) + 2.0*sin(2*p - x) - 2.0*cos(p/2 + x)
-sin(3*p/2 - x) + 2.0*sin(2*p - x) - 2.0*cos(p/2 + x)