x - 31/(16*(2 + x)^2) + 33/(16*(-2 + x)^2) + 127/(32*(-2 + x)) + 129/(32*(2 + x))
31 33 127 129 x - ----------- + ------------ + ----------- + ---------- 2 2 32*(-2 + x) 32*(2 + x) 16*(2 + x) 16*(-2 + x)
5 1 + x ----------------- 2 / 2\ 16 + x *\-8 + x /
(1 + x^5)/(16 + x^2*(-8 + x^2))
/ 2 4 3\ (1 + x)*\1 + x + x - x - x / ------------------------------ 2 2 (-2 + x) *(2 + x)
(1 + x)*(1 + x^2 + x^4 - x - x^3)/((-2 + x)^2*(2 + x)^2)
3 1 - 16*x + 8*x x + --------------- 4 2 16 + x - 8*x
x + (1 - 16*x + 8*x^3)/(16 + x^4 - 8*x^2)