This paper presents the Adomian decomposition method for the solution of second order ordinary differential equations. The Adomian decomposition method (ADM) is a creative and effective method for exact solution of functional equations of various kinds. It is important to note that a large amount of research work has been devoted to the application of the Adomian decomposition method to a wide class of linear and non-linear, ordinary or partial differential equations. The decomposition method provides the solution as an infinite series in which each term can be easily determined.
Keywords: Adomian Decomposition Method, Differential Equation, Order