The equation of state below has been shown to fit the PVT data for xenon remarkably
well. Derive an expression for ((A-A^(ig))_(TV))/(R)T of this "Xe" EOS:
Z=1-aYb(\rho )/((1+Yb\rho )^(2))
where Y-=exp((\epsi )/(k)T)-1 and a,\epsi , and b are constants with respect to temperature and density.