Hermite-Hadamard’s inequality(or Hadamard’s inequality).Since it’s discovery in 1883,Hadamard’s inequality [3] has proven to be one of the most useful inequality in mathematical analysis. A number of papers have been written on this inequality providing new proofs, noteworthy generalizations and numerous application, see [1-4] and the references cited there in. The main purpose of this paper is to establish some generalizations of Theorem P.