2
3*atan (sin(2*x)*cos(3*x))*(-3*sin(2*x)*sin(3*x) + 2*cos(2*x)*cos(3*x))
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2 2
1 + cos (3*x)*sin (2*x)
$$\frac{3 \left(- 3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} + 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right) \operatorname{atan}^{2}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1}$$
/ 2 2 \
| 2*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x)) 2*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x)) *atan(cos(3*x)*sin(2*x))*cos(3*x)*sin(2*x)|
3*|-(12*cos(2*x)*sin(3*x) + 13*cos(3*x)*sin(2*x))*atan(cos(3*x)*sin(2*x)) + ----------------------------------------------- - -----------------------------------------------------------------------------------------|*atan(cos(3*x)*sin(2*x))
| 2 2 2 2 |
\ 1 + cos (3*x)*sin (2*x) 1 + cos (3*x)*sin (2*x) /
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
1 + cos (3*x)*sin (2*x)
$$\frac{3 \left(- \frac{2 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right)^{2} \sin{\left(2 x \right)} \cos{\left(3 x \right)} \operatorname{atan}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1} + \frac{2 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right)^{2}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1} - \left(13 \sin{\left(2 x \right)} \cos{\left(3 x \right)} + 12 \sin{\left(3 x \right)} \cos{\left(2 x \right)}\right) \operatorname{atan}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}\right) \operatorname{atan}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1}$$
/ 3 2 / 2 2 2 2 2 2 \ 3 2 2 2 3 2 \
| 2 2*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x)) 2*atan (cos(3*x)*sin(2*x))*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x))*\- 13*cos (3*x)*sin (2*x) + 4*cos (2*x)*cos (3*x) + 9*sin (2*x)*sin (3*x) - 24*cos(2*x)*cos(3*x)*sin(2*x)*sin(3*x)/ 6*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x))*(12*cos(2*x)*sin(3*x) + 13*cos(3*x)*sin(2*x))*atan(cos(3*x)*sin(2*x)) 8*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x)) *atan (cos(3*x)*sin(2*x))*cos (3*x)*sin (2*x) 12*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x)) *atan(cos(3*x)*sin(2*x))*cos(3*x)*sin(2*x) 4*atan (cos(3*x)*sin(2*x))*(-2*cos(2*x)*cos(3*x) + 3*sin(2*x)*sin(3*x))*(12*cos(2*x)*sin(3*x) + 13*cos(3*x)*sin(2*x))*cos(3*x)*sin(2*x)|
3*|atan (cos(3*x)*sin(2*x))*(-62*cos(2*x)*cos(3*x) + 63*sin(2*x)*sin(3*x)) - ----------------------------------------------- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------ - ---------------------------------------------------------------------------------------------------------------------------------------|
| 2 2 2 2 2 2 2 2 2 |
| / 2 2 \ 1 + cos (3*x)*sin (2*x) 1 + cos (3*x)*sin (2*x) / 2 2 \ / 2 2 \ 1 + cos (3*x)*sin (2*x) |
\ \1 + cos (3*x)*sin (2*x)/ \1 + cos (3*x)*sin (2*x)/ \1 + cos (3*x)*sin (2*x)/ /
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
1 + cos (3*x)*sin (2*x)
$$\frac{3 \left(- \frac{8 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right)^{3} \sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} \operatorname{atan}^{2}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\left(\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1\right)^{2}} + \frac{12 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right)^{3} \sin{\left(2 x \right)} \cos{\left(3 x \right)} \operatorname{atan}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\left(\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1\right)^{2}} - \frac{2 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right)^{3}}{\left(\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1\right)^{2}} - \frac{4 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right) \left(13 \sin{\left(2 x \right)} \cos{\left(3 x \right)} + 12 \sin{\left(3 x \right)} \cos{\left(2 x \right)}\right) \sin{\left(2 x \right)} \cos{\left(3 x \right)} \operatorname{atan}^{2}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1} + \frac{6 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right) \left(13 \sin{\left(2 x \right)} \cos{\left(3 x \right)} + 12 \sin{\left(3 x \right)} \cos{\left(2 x \right)}\right) \operatorname{atan}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1} + \frac{2 \left(3 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 2 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right) \left(9 \sin^{2}{\left(2 x \right)} \sin^{2}{\left(3 x \right)} - 13 \sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} - 24 \sin{\left(2 x \right)} \sin{\left(3 x \right)} \cos{\left(2 x \right)} \cos{\left(3 x \right)} + 4 \cos^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)}\right) \operatorname{atan}^{2}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1} + \left(63 \sin{\left(2 x \right)} \sin{\left(3 x \right)} - 62 \cos{\left(2 x \right)} \cos{\left(3 x \right)}\right) \operatorname{atan}^{2}{\left(\sin{\left(2 x \right)} \cos{\left(3 x \right)} \right)}\right)}{\sin^{2}{\left(2 x \right)} \cos^{2}{\left(3 x \right)} + 1}$$