Simplificación general
[src]
/cos(12*a) cos(-2 + 12*a)\
2*|--------- - --------------|
\ 2 2 /
------------------------------
-1 + cos(12*a)
$$\frac{2 \left(\frac{\cos{\left(12 a \right)}}{2} - \frac{\cos{\left(12 a - 2 \right)}}{2}\right)}{\cos{\left(12 a \right)} - 1}$$
2*(cos(12*a)/2 - cos(-2 + 12*a)/2)/(-1 + cos(12*a))
cot(9*a)*tan(9*a) - sin(6*a - 1)^2/(1.0 - cos(6*a)^2)
cot(9*a)*tan(9*a) - sin(6*a - 1)^2/(1.0 - cos(6*a)^2)
2
/ I*(1 - 6*a) I*(-1 + 6*a)\ / 9*I*a -9*I*a\
\- e + e / I*\- e + e /*cot(9*a)
--------------------------------- + -------------------------------
/ 2\ -9*I*a 9*I*a
| / -6*I*a 6*I*a\ | e + e
| |e e | |
4*|1 - |------- + ------| |
\ \ 2 2 / /
$$\frac{i \left(- e^{9 i a} + e^{- 9 i a}\right) \cot{\left(9 a \right)}}{e^{9 i a} + e^{- 9 i a}} + \frac{\left(- e^{i \left(1 - 6 a\right)} + e^{i \left(6 a - 1\right)}\right)^{2}}{4 \left(1 - \left(\frac{e^{6 i a}}{2} + \frac{e^{- 6 i a}}{2}\right)^{2}\right)}$$
(-exp(i*(1 - 6*a)) + exp(i*(-1 + 6*a)))^2/(4*(1 - (exp(-6*i*a)/2 + exp(6*i*a)/2)^2)) + i*(-exp(9*i*a) + exp(-9*i*a))*cot(9*a)/(exp(-9*i*a) + exp(9*i*a))
Denominador racional
[src]
2 2
sin (-1 + 6*a) - cot(9*a)*tan(9*a) + cos (6*a)*cot(9*a)*tan(9*a)
----------------------------------------------------------------
2
-1 + cos (6*a)
$$\frac{\sin^{2}{\left(6 a - 1 \right)} + \cos^{2}{\left(6 a \right)} \tan{\left(9 a \right)} \cot{\left(9 a \right)} - \tan{\left(9 a \right)} \cot{\left(9 a \right)}}{\cos^{2}{\left(6 a \right)} - 1}$$
(sin(-1 + 6*a)^2 - cot(9*a)*tan(9*a) + cos(6*a)^2*cot(9*a)*tan(9*a))/(-1 + cos(6*a)^2)
2
sin (-1 + 6*a)
-------------- + cot(9*a)*tan(9*a)
2
-1 + cos (6*a)
$$\tan{\left(9 a \right)} \cot{\left(9 a \right)} + \frac{\sin^{2}{\left(6 a - 1 \right)}}{\cos^{2}{\left(6 a \right)} - 1}$$
sin(-1 + 6*a)^2/(-1 + cos(6*a)^2) + cot(9*a)*tan(9*a)
2 2
sin (-1 + 6*a) - cot(9*a)*tan(9*a) + cos (6*a)*cot(9*a)*tan(9*a)
----------------------------------------------------------------
(1 + cos(6*a))*(-1 + cos(6*a))
$$\frac{\sin^{2}{\left(6 a - 1 \right)} + \cos^{2}{\left(6 a \right)} \tan{\left(9 a \right)} \cot{\left(9 a \right)} - \tan{\left(9 a \right)} \cot{\left(9 a \right)}}{\left(\cos{\left(6 a \right)} - 1\right) \left(\cos{\left(6 a \right)} + 1\right)}$$
(sin(-1 + 6*a)^2 - cot(9*a)*tan(9*a) + cos(6*a)^2*cot(9*a)*tan(9*a))/((1 + cos(6*a))*(-1 + cos(6*a)))
Abrimos la expresión
[src]
2 9 9 3 5 5 3 5 7 7 5 8 2 12 2 3 3 4 2 7 7 3 9 9 3 7 9 9 7 9 9 2 2 5 9 9 5 5 5 7 7 6 2 3 7 7 3 10 2 3 3 5 5 2 2 6 2 2 10 2 2 2 2 2 4 2 2 8 5 5 7 3 3 3 5 5 3 3 7 3 5 7 5 5 3
sin (1) cot (a)*tan (a) 10584*cot (a)*tan (a) 10584*cot (a)*tan (a) 4536*cot (a)*tan (a) 4536*cot (a)*tan (a) 3456*cos (a)*sin (1) 1024*cos (a)*sin (1) 756*cot (a)*tan(a) 756*tan (a)*cot(a) 420*cos (a)*sin (1) 324*cot (a)*tan(a) 324*tan (a)*cot(a) 84*cot (a)*tan (a) 84*cot (a)*tan (a) 36*cot (a)*tan (a) 36*cot (a)*tan (a) 9*cot (a)*tan(a) 9*tan (a)*cot(a) 36*cos (a)*sin (1) 81*cot(a)*tan(a) 126*cot (a)*tan (a) 126*cot (a)*tan (a) 1134*cot (a)*tan(a) 1134*tan (a)*cot(a) 1296*cot (a)*tan (a) 1792*cos (a)*sin (1) 3024*cot (a)*tan (a) 3024*cot (a)*tan (a) 3072*cos (a)*sin (1) 7056*cot (a)*tan (a) 15876*cot (a)*tan (a) 1408*cos (1)*cos (a)*sin (a) 1024*cos (1)*cos (a)*sin (a) 36*cos (1)*cos (a)*sin (a) 384*cos (1)*cos (a)*sin (a) 2048*cos (1)*cos (a)*sin (a) 3072*cos (a)*sin (a)*cos(1)*sin(1) 2048*cos (a)*sin (a)*cos(1)*sin(1) 1152*cos (a)*sin (a)*cos(1)*sin(1) 576*cos (a)*cos(1)*sin(1)*sin(a) 64*sin (a)*cos(1)*cos(a)*sin(1) 12*cos(1)*cos(a)*sin(1)*sin(a) 64*sin (a)*cos(1)*cos(a)*sin(1) 216*cos (a)*cos(1)*sin(1)*sin(a) 384*cos (a)*cos(1)*sin(1)*sin(a) 1152*cos (a)*sin (a)*cos(1)*sin(1) 2048*cos (a)*sin (a)*cos(1)*sin(1) 3072*cos (a)*sin (a)*cos(1)*sin(1)
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8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 6 6 2 2 8 8 4 4 4 6 6 4 2 4 4 2 6 8 8 6 2 8 8 2 8 8 4 8 8 4 2 2 2 6 6 2 6 6 4 4 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10 8 12 4 2 6 10
- 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) 1 - 84*cot (a) - 84*tan (a) - 36*cot (a) - 36*tan (a) + 9*cot (a) + 9*tan (a) + 126*cot (a) + 126*tan (a) - 10584*cot (a)*tan (a) - 10584*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 4536*cot (a)*tan (a) - 756*cot (a)*tan (a) - 756*cot (a)*tan (a) - 324*cot (a)*tan (a) - 324*cot (a)*tan (a) + 81*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1134*cot (a)*tan (a) + 1296*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 3024*cot (a)*tan (a) + 7056*cot (a)*tan (a) + 15876*cot (a)*tan (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a) - 3456*cos (a) - 1024*cos (a) - 420*cos (a) + 36*cos (a) + 1792*cos (a) + 3072*cos (a)
$$\frac{\tan^{9}{\left(a \right)} \cot^{9}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{36 \tan^{9}{\left(a \right)} \cot^{7}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{126 \tan^{9}{\left(a \right)} \cot^{5}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{84 \tan^{9}{\left(a \right)} \cot^{3}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{9 \tan^{9}{\left(a \right)} \cot{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{36 \tan^{7}{\left(a \right)} \cot^{9}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{1296 \tan^{7}{\left(a \right)} \cot^{7}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{4536 \tan^{7}{\left(a \right)} \cot^{5}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{3024 \tan^{7}{\left(a \right)} \cot^{3}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{324 \tan^{7}{\left(a \right)} \cot{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{126 \tan^{5}{\left(a \right)} \cot^{9}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{4536 \tan^{5}{\left(a \right)} \cot^{7}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{15876 \tan^{5}{\left(a \right)} \cot^{5}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{10584 \tan^{5}{\left(a \right)} \cot^{3}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{1134 \tan^{5}{\left(a \right)} \cot{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{84 \tan^{3}{\left(a \right)} \cot^{9}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{3024 \tan^{3}{\left(a \right)} \cot^{7}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{10584 \tan^{3}{\left(a \right)} \cot^{5}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{7056 \tan^{3}{\left(a \right)} \cot^{3}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{756 \tan^{3}{\left(a \right)} \cot{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{9 \tan{\left(a \right)} \cot^{9}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{324 \tan{\left(a \right)} \cot^{7}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{1134 \tan{\left(a \right)} \cot^{5}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{756 \tan{\left(a \right)} \cot^{3}{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} + \frac{81 \tan{\left(a \right)} \cot{\left(a \right)}}{81 \tan^{8}{\left(a \right)} \cot^{8}{\left(a \right)} - 756 \tan^{8}{\left(a \right)} \cot^{6}{\left(a \right)} + 1134 \tan^{8}{\left(a \right)} \cot^{4}{\left(a \right)} - 324 \tan^{8}{\left(a \right)} \cot^{2}{\left(a \right)} + 9 \tan^{8}{\left(a \right)} - 756 \tan^{6}{\left(a \right)} \cot^{8}{\left(a \right)} + 7056 \tan^{6}{\left(a \right)} \cot^{6}{\left(a \right)} - 10584 \tan^{6}{\left(a \right)} \cot^{4}{\left(a \right)} + 3024 \tan^{6}{\left(a \right)} \cot^{2}{\left(a \right)} - 84 \tan^{6}{\left(a \right)} + 1134 \tan^{4}{\left(a \right)} \cot^{8}{\left(a \right)} - 10584 \tan^{4}{\left(a \right)} \cot^{6}{\left(a \right)} + 15876 \tan^{4}{\left(a \right)} \cot^{4}{\left(a \right)} - 4536 \tan^{4}{\left(a \right)} \cot^{2}{\left(a \right)} + 126 \tan^{4}{\left(a \right)} - 324 \tan^{2}{\left(a \right)} \cot^{8}{\left(a \right)} + 3024 \tan^{2}{\left(a \right)} \cot^{6}{\left(a \right)} - 4536 \tan^{2}{\left(a \right)} \cot^{4}{\left(a \right)} + 1296 \tan^{2}{\left(a \right)} \cot^{2}{\left(a \right)} - 36 \tan^{2}{\left(a \right)} + 9 \cot^{8}{\left(a \right)} - 84 \cot^{6}{\left(a \right)} + 126 \cot^{4}{\left(a \right)} - 36 \cot^{2}{\left(a \right)} + 1} - \frac{1024 \sin^{10}{\left(a \right)} \cos^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{2048 \sin^{8}{\left(a \right)} \cos^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{1408 \sin^{6}{\left(a \right)} \cos^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{2048 \sin{\left(1 \right)} \sin^{5}{\left(a \right)} \cos{\left(1 \right)} \cos^{7}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{3072 \sin{\left(1 \right)} \sin^{5}{\left(a \right)} \cos{\left(1 \right)} \cos^{5}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{1152 \sin{\left(1 \right)} \sin^{5}{\left(a \right)} \cos{\left(1 \right)} \cos^{3}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{64 \sin{\left(1 \right)} \sin^{5}{\left(a \right)} \cos{\left(1 \right)} \cos{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{384 \sin^{4}{\left(a \right)} \cos^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{2048 \sin{\left(1 \right)} \sin^{3}{\left(a \right)} \cos{\left(1 \right)} \cos^{7}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{3072 \sin{\left(1 \right)} \sin^{3}{\left(a \right)} \cos{\left(1 \right)} \cos^{5}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{1152 \sin{\left(1 \right)} \sin^{3}{\left(a \right)} \cos{\left(1 \right)} \cos^{3}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{64 \sin{\left(1 \right)} \sin^{3}{\left(a \right)} \cos{\left(1 \right)} \cos{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{36 \sin^{2}{\left(a \right)} \cos^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{384 \sin{\left(1 \right)} \sin{\left(a \right)} \cos{\left(1 \right)} \cos^{7}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{576 \sin{\left(1 \right)} \sin{\left(a \right)} \cos{\left(1 \right)} \cos^{5}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{216 \sin{\left(1 \right)} \sin{\left(a \right)} \cos{\left(1 \right)} \cos^{3}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{12 \sin{\left(1 \right)} \sin{\left(a \right)} \cos{\left(1 \right)} \cos{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{1024 \sin^{2}{\left(1 \right)} \cos^{12}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{3072 \sin^{2}{\left(1 \right)} \cos^{10}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{3456 \sin^{2}{\left(1 \right)} \cos^{8}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{1792 \sin^{2}{\left(1 \right)} \cos^{6}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{420 \sin^{2}{\left(1 \right)} \cos^{4}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} + \frac{36 \sin^{2}{\left(1 \right)} \cos^{2}{\left(a \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}} - \frac{\sin^{2}{\left(1 \right)}}{- 1024 \cos^{12}{\left(a \right)} + 3072 \cos^{10}{\left(a \right)} - 3456 \cos^{8}{\left(a \right)} + 1792 \cos^{6}{\left(a \right)} - 420 \cos^{4}{\left(a \right)} + 36 \cos^{2}{\left(a \right)}}$$
-sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + cot(a)^9*tan(a)^9/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 10584*cot(a)^3*tan(a)^5/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 10584*cot(a)^5*tan(a)^3/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 4536*cot(a)^5*tan(a)^7/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 4536*cot(a)^7*tan(a)^5/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 3456*cos(a)^8*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 1024*cos(a)^12*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 756*cot(a)^3*tan(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 756*tan(a)^3*cot(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 420*cos(a)^4*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 324*cot(a)^7*tan(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 324*tan(a)^7*cot(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 84*cot(a)^3*tan(a)^9/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 84*cot(a)^9*tan(a)^3/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 36*cot(a)^7*tan(a)^9/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 36*cot(a)^9*tan(a)^7/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 9*cot(a)^9*tan(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 9*tan(a)^9*cot(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 36*cos(a)^2*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 81*cot(a)*tan(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 126*cot(a)^5*tan(a)^9/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 126*cot(a)^9*tan(a)^5/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 1134*cot(a)^5*tan(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 1134*tan(a)^5*cot(a)/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 1296*cot(a)^7*tan(a)^7/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 1792*cos(a)^6*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 3024*cot(a)^3*tan(a)^7/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 3024*cot(a)^7*tan(a)^3/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 3072*cos(a)^10*sin(1)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 7056*cot(a)^3*tan(a)^3/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) + 15876*cot(a)^5*tan(a)^5/(1 - 84*cot(a)^6 - 84*tan(a)^6 - 36*cot(a)^2 - 36*tan(a)^2 + 9*cot(a)^8 + 9*tan(a)^8 + 126*cot(a)^4 + 126*tan(a)^4 - 10584*cot(a)^4*tan(a)^6 - 10584*cot(a)^6*tan(a)^4 - 4536*cot(a)^2*tan(a)^4 - 4536*cot(a)^4*tan(a)^2 - 756*cot(a)^6*tan(a)^8 - 756*cot(a)^8*tan(a)^6 - 324*cot(a)^2*tan(a)^8 - 324*cot(a)^8*tan(a)^2 + 81*cot(a)^8*tan(a)^8 + 1134*cot(a)^4*tan(a)^8 + 1134*cot(a)^8*tan(a)^4 + 1296*cot(a)^2*tan(a)^2 + 3024*cot(a)^2*tan(a)^6 + 3024*cot(a)^6*tan(a)^2 + 7056*cot(a)^6*tan(a)^6 + 15876*cot(a)^4*tan(a)^4) - 1408*cos(1)^2*cos(a)^2*sin(a)^6/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 1024*cos(1)^2*cos(a)^2*sin(a)^10/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 36*cos(1)^2*cos(a)^2*sin(a)^2/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 384*cos(1)^2*cos(a)^2*sin(a)^4/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 2048*cos(1)^2*cos(a)^2*sin(a)^8/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 3072*cos(a)^5*sin(a)^5*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 2048*cos(a)^7*sin(a)^3*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 1152*cos(a)^3*sin(a)^3*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 576*cos(a)^5*cos(1)*sin(1)*sin(a)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 64*sin(a)^5*cos(1)*cos(a)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) - 12*cos(1)*cos(a)*sin(1)*sin(a)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 64*sin(a)^3*cos(1)*cos(a)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 216*cos(a)^3*cos(1)*sin(1)*sin(a)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 384*cos(a)^7*cos(1)*sin(1)*sin(a)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 1152*cos(a)^3*sin(a)^5*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 2048*cos(a)^7*sin(a)^5*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10) + 3072*cos(a)^5*sin(a)^3*cos(1)*sin(1)/(-3456*cos(a)^8 - 1024*cos(a)^12 - 420*cos(a)^4 + 36*cos(a)^2 + 1792*cos(a)^6 + 3072*cos(a)^10)
Unión de expresiones racionales
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- sin (-1 + 6*a) + \1 - cos (6*a)/*cot(9*a)*tan(9*a)
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2
1 - cos (6*a)
$$\frac{\left(1 - \cos^{2}{\left(6 a \right)}\right) \tan{\left(9 a \right)} \cot{\left(9 a \right)} - \sin^{2}{\left(6 a - 1 \right)}}{1 - \cos^{2}{\left(6 a \right)}}$$
(-sin(-1 + 6*a)^2 + (1 - cos(6*a)^2)*cot(9*a)*tan(9*a))/(1 - cos(6*a)^2)