sin(6*x) cos(6*x)
-------- - --------
sin(2*x) cos(2*x)
$$- \frac{\cos{\left (6 x \right )}}{\cos{\left (2 x \right )}} + \frac{\sin{\left (6 x \right )}}{\sin{\left (2 x \right )}}$$
cos(6*x - pi)/cos(2*x) + sin(6*x)/sin(2*x)
Рациональный знаменатель
[src]cos(2*x)*sin(6*x) - cos(6*x)*sin(2*x)
-------------------------------------
cos(2*x)*sin(2*x) $$\frac{1}{\sin{\left (2 x \right )} \cos{\left (2 x \right )}} \left(- \sin{\left (2 x \right )} \cos{\left (6 x \right )} + \sin{\left (6 x \right )} \cos{\left (2 x \right )}\right)$$
Объединение рациональных выражений
[src]cos(2*x)*sin(6*x) - cos(6*x)*sin(2*x)
-------------------------------------
cos(2*x)*sin(2*x) $$\frac{1}{\sin{\left (2 x \right )} \cos{\left (2 x \right )}} \left(- \sin{\left (2 x \right )} \cos{\left (6 x \right )} + \sin{\left (6 x \right )} \cos{\left (2 x \right )}\right)$$
csc(2*x)*sin(6*x) - cos(6*x)*sec(2*x)
$$\sin{\left (6 x \right )} \csc{\left (2 x \right )} - \cos{\left (6 x \right )} \sec{\left (2 x \right )}$$
cos(2*x)*sin(6*x) - cos(6*x)*sin(2*x)
-------------------------------------
cos(2*x)*sin(2*x) $$\frac{1}{\sin{\left (2 x \right )} \cos{\left (2 x \right )}} \left(- \sin{\left (2 x \right )} \cos{\left (6 x \right )} + \sin{\left (6 x \right )} \cos{\left (2 x \right )}\right)$$
cos(2*x)*sin(6*x) - cos(6*x)*sin(2*x)
-------------------------------------
cos(2*x)*sin(2*x) $$\frac{1}{\sin{\left (2 x \right )} \cos{\left (2 x \right )}} \left(- \sin{\left (2 x \right )} \cos{\left (6 x \right )} + \sin{\left (6 x \right )} \cos{\left (2 x \right )}\right)$$
Тригонометрическая часть
[src] 3 3 5 5
cos(6*x) - 20*cos (x)*sin (x) + 6*cos (x)*sin(x) + 6*sin (x)*cos(x)
- ----------------- + ----------------------------------------------------------
2 2 2*cos(x)*sin(x)
cos (x) - sin (x) $$\frac{1}{2 \sin{\left (x \right )} \cos{\left (x \right )}} \left(6 \sin^{5}{\left (x \right )} \cos{\left (x \right )} - 20 \sin^{3}{\left (x \right )} \cos^{3}{\left (x \right )} + 6 \sin{\left (x \right )} \cos^{5}{\left (x \right )}\right) - \frac{\cos{\left (6 x \right )}}{- \sin^{2}{\left (x \right )} + \cos^{2}{\left (x \right )}}$$