For this chain-of-thought reasoning and answer, what was the question?
If x = 2 then f(x) = 8/31 and f(1/x) = -8/31 which is equal to -f(x)
 A: (A)
user
Q: If f(x) = x^3/(x^5 - 1), what is f(1/x) in terms of f(x)?
Options:
(A) -f(x) 
(B) 1/f(x) 
(C) 2/f(x) 
(D) 3/f(x) 
(E) f(x) 
assistant