ne one trying this..........
3 Answers
Asish Mahapatra
·Mar 23 '10 at 22:46
f(x) = 12[f(x).f(1/x) - f(1/x) + f(x)]
=> f(x) + f(1/x) = f(x).f(1/x)
=> f(x) = xn±1
as f(2) = 17 = 2^4 + 1
Hence f(x) = x4+1