2*sin(x*(1 + pi)) 2*sin(x*(1 - pi))
- ----------------- + -----------------
2 + 2*pi 2 - 2*pi $$- \frac{2 \sin{\left (x \left(1 + \pi\right) \right )}}{2 + 2 \pi} + \frac{2 \sin{\left (x \left(- \pi + 1\right) \right )}}{- 2 \pi + 2}$$
-0.241453007005224*sin((pi + 1)*x) - 0.46694220692426*sin((1 - pi)*x)
Рациональный знаменатель
[src]-4*sin(x + pi*x) + 4*sin(x - pi*x) + 4*pi*sin(x + pi*x) + 4*pi*sin(x - pi*x)
----------------------------------------------------------------------------
(2 - 2*pi)*(2 + 2*pi) $$\frac{1}{\left(2 + 2 \pi\right) \left(- 2 \pi + 2\right)} \left(- 4 \sin{\left (x + \pi x \right )} + 4 \pi \sin{\left (x + \pi x \right )} + 4 \sin{\left (- \pi x + x \right )} + 4 \pi \sin{\left (- \pi x + x \right )}\right)$$
Объединение рациональных выражений
[src](1 + pi)*sin(x*(1 - pi)) - (1 - pi)*sin(x*(1 + pi))
---------------------------------------------------
(1 + pi)*(1 - pi) $$\frac{1}{\left(1 + \pi\right) \left(- \pi + 1\right)} \left(- \left(- \pi + 1\right) \sin{\left (x \left(1 + \pi\right) \right )} + \left(1 + \pi\right) \sin{\left (x \left(- \pi + 1\right) \right )}\right)$$
(1 + pi)*sin(x - pi*x) + (-1 + pi)*sin(x*(1 + pi))
--------------------------------------------------
(1 + pi)*(1 - pi) $$\frac{1}{\left(1 + \pi\right) \left(- \pi + 1\right)} \left(\left(-1 + \pi\right) \sin{\left (x \left(1 + \pi\right) \right )} + \left(1 + \pi\right) \sin{\left (- \pi x + x \right )}\right)$$
2*sin((pi + 1)*x) 2*sin((1 - pi)*x)
- ----------------- + -----------------
2*(1 + pi) 2*(1 - pi) $$- 2 \frac{1}{2 + 2 \pi} \sin{\left (x \left(1 + \pi\right) \right )} + \frac{2 \sin{\left (x \left(- \pi + 1\right) \right )}}{2 \left(- \pi + 1\right)}$$
2
2*sin(x - pi*x) 2*sin(x + pi*x) 2*pi *sin(x + pi*x)
- --------------- + --------------- - -------------------
-2 + 2*pi -2 + 2*pi -2 + 2*pi $$- \frac{2 \pi^{2}}{-2 + 2 \pi} \sin{\left (x + \pi x \right )} + \frac{2 \sin{\left (x + \pi x \right )}}{-2 + 2 \pi} - \frac{2}{-2 + 2 \pi} \sin{\left (- \pi x + x \right )}$$
-(-sin(x + pi*x) + pi*sin(x + pi*x) + pi*sin(x - pi*x) + sin(x - pi*x))
------------------------------------------------------------------------
(1 + pi)*(-1 + pi) $$- \frac{1}{\left(-1 + \pi\right) \left(1 + \pi\right)} \left(- \sin{\left (x + \pi x \right )} + \pi \sin{\left (x + \pi x \right )} + \sin{\left (- \pi x + x \right )} + \pi \sin{\left (- \pi x + x \right )}\right)$$
-(-sin(x + pi*x) + pi*sin(x + pi*x) + pi*sin(x - pi*x) + sin(x - pi*x))
------------------------------------------------------------------------
2
-1 + pi $$- \frac{1}{-1 + \pi^{2}} \left(- \sin{\left (x + \pi x \right )} + \pi \sin{\left (x + \pi x \right )} + \sin{\left (- \pi x + x \right )} + \pi \sin{\left (- \pi x + x \right )}\right)$$
Тригонометрическая часть
[src]sin(x - pi*x) sin((pi + 1)*x)
------------- - ---------------
1 - pi 1 + pi $$- \frac{1}{1 + \pi} \sin{\left (x \left(1 + \pi\right) \right )} + \frac{\sin{\left (- \pi x + x \right )}}{- \pi + 1}$$
2*sin(x*(1 - pi))
-(1 + pi)*sin(x*(1 + pi)) + -----------------
2 - 2*pi $$- \left(1 + \pi\right) \sin{\left (x \left(1 + \pi\right) \right )} + \frac{2 \sin{\left (x \left(- \pi + 1\right) \right )}}{- 2 \pi + 2}$$
sin((1 - pi)*x) sin((pi + 1)*x)
--------------- - ---------------
1 - pi 1 + pi $$- \frac{1}{1 + \pi} \sin{\left (x \left(1 + \pi\right) \right )} + \frac{\sin{\left (x \left(- \pi + 1\right) \right )}}{- \pi + 1}$$