/ 2\
5*sin(2*x) x*sin(2*x) 5*x*cos(2*x) \2 - 4*x /*cos(2*x)
-3*cos(2*x) + ---------- + ---------- - ------------ + -------------------
4 2 2 8 $$\frac{x}{2} \sin{\left (2 x \right )} - \frac{5 x}{2} \cos{\left (2 x \right )} + \frac{1}{8} \left(- 4 x^{2} + 2\right) \cos{\left (2 x \right )} + \frac{5}{4} \sin{\left (2 x \right )} - 3 \cos{\left (2 x \right )}$$
1.25*sin(2*x) - 3.0*cos(2*x) + 0.125*(2.0 - 4.0*x^2)*cos(2*x) + 0.5*x*sin(2*x) - 2.5*x*cos(2*x)
Рациональный знаменатель
[src] / 2\
5*sin(2*x) x*sin(2*x) 5*x*cos(2*x) \2 - 4*x /*cos(2*x)
-3*cos(2*x) + ---------- + ---------- - ------------ + -------------------
4 2 2 8 $$\frac{x}{2} \sin{\left (2 x \right )} - \frac{5 x}{2} \cos{\left (2 x \right )} + \frac{1}{8} \left(- 4 x^{2} + 2\right) \cos{\left (2 x \right )} + \frac{5}{4} \sin{\left (2 x \right )} - 3 \cos{\left (2 x \right )}$$
Объединение рациональных выражений
[src] / 2\
-12*cos(2*x) + 5*sin(2*x) + \1 - 2*x /*cos(2*x) - 10*x*cos(2*x) + 2*x*sin(2*x)
------------------------------------------------------------------------------
4 $$\frac{1}{4} \left(2 x \sin{\left (2 x \right )} - 10 x \cos{\left (2 x \right )} + \left(- 2 x^{2} + 1\right) \cos{\left (2 x \right )} + 5 \sin{\left (2 x \right )} - 12 \cos{\left (2 x \right )}\right)$$
2
11*cos(2*x) 5*sin(2*x) x*sin(2*x) 5*x*cos(2*x) x *cos(2*x)
- ----------- + ---------- + ---------- - ------------ - -----------
4 4 2 2 2 $$- \frac{x^{2}}{2} \cos{\left (2 x \right )} + \frac{x}{2} \sin{\left (2 x \right )} - \frac{5 x}{2} \cos{\left (2 x \right )} + \frac{5}{4} \sin{\left (2 x \right )} - \frac{11}{4} \cos{\left (2 x \right )}$$
/ 2\
5*(sin(2*x) - 2*x*cos(2*x)) 4*x*sin(2*x) + \2 - 4*x /*cos(2*x) 6*cos(2*x)
--------------------------- + ---------------------------------- - ----------
2*2 2*4 2 $$\frac{5}{4} \left(- 2 x \cos{\left (2 x \right )} + \sin{\left (2 x \right )}\right) + \frac{1}{8} \left(4 x \sin{\left (2 x \right )} + \left(- 4 x^{2} + 2\right) \cos{\left (2 x \right )}\right) - 3 \cos{\left (2 x \right )}$$
/ 2\
(5 + 2*x)*sin(2*x) \-11 - 10*x - 2*x /*cos(2*x)
------------------ + ----------------------------
4 4 $$\frac{1}{4} \left(2 x + 5\right) \sin{\left (2 x \right )} + \frac{1}{4} \left(- 2 x^{2} - 10 x - 11\right) \cos{\left (2 x \right )}$$
2
11*cos(2*x) 5*sin(2*x) x*sin(2*x) 5*x*cos(2*x) x *cos(2*x)
- ----------- + ---------- + ---------- - ------------ - -----------
4 4 2 2 2 $$- \frac{x^{2}}{2} \cos{\left (2 x \right )} + \frac{x}{2} \sin{\left (2 x \right )} - \frac{5 x}{2} \cos{\left (2 x \right )} + \frac{5}{4} \sin{\left (2 x \right )} - \frac{11}{4} \cos{\left (2 x \right )}$$
/ 2 \
-\-5*sin(2*x) + 11*cos(2*x) - 2*x*sin(2*x) + 2*x *cos(2*x) + 10*x*cos(2*x)/
----------------------------------------------------------------------------
4 $$- \frac{1}{4} \left(2 x^{2} \cos{\left (2 x \right )} - 2 x \sin{\left (2 x \right )} + 10 x \cos{\left (2 x \right )} - 5 \sin{\left (2 x \right )} + 11 \cos{\left (2 x \right )}\right)$$
Тригонометрическая часть
[src] 2
11*cos(2*x) 5*sin(2*x) x*sin(2*x) 5*x*cos(2*x) x *cos(2*x)
- ----------- + ---------- + ---------- - ------------ - -----------
4 4 2 2 2 $$- \frac{x^{2}}{2} \cos{\left (2 x \right )} + \frac{x}{2} \sin{\left (2 x \right )} - \frac{5 x}{2} \cos{\left (2 x \right )} + \frac{5}{4} \sin{\left (2 x \right )} - \frac{11}{4} \cos{\left (2 x \right )}$$