/ 6*(1 + x) 9*x*(2 + x)\
2*|1 - --------- + -----------|
| 8 + 3*x 2|
\ (8 + 3*x) /
-------------------------------
8 + 3*x -12 - 12*x 18*x*(2 + x)
2 + ---------- + ------------
8 + 3*x 2
(8 + 3*x)
-----------------------------
8 + 3*x 2*(6 + 6*x) 18*x*(2 + x)
2 - ----------- + ------------
8 + 3*x 2
(8 + 3*x)
------------------------------
8 + 3*x 2*(-6 - 6*x) 18*x*(2 + x)
2 + ------------ + ------------
8 + 3*x 2
(8 + 3*x)
-------------------------------
8 + 3*x 2.0*(1.0 - 6.0*(1.0 + x)/(8.0 + 3.0*x) + 9.0*x*(2.0 + x)/(8.0 + 3.0*x)^2)/(8.0 + 3.0*x)
2
2*(8 + 3*x) *(2 - 3*x) + 18*x*(2 + x)*(8 + 3*x)
-----------------------------------------------
4
(8 + 3*x) 32
----------------------------
3 2
512 + 27*x + 216*x + 576*x 2*6*(1 + x) 2*9*x*(2 + x)
2 - ----------- + -------------
8 + 3*x 2
(8 + 3*x)
-------------------------------
8 + 3*x 32
----------------------------
3 2
512 + 27*x + 216*x + 576*x