Harahap, Vera AlvionitaKarma, Asmara2016-04-272016-04-272016-04-27wahyu sari yenihttp://repository.unri.ac.id/xmlui/handle/123456789/8277This article discusses the modi cation of Newton's method using the composite trapezoidal rule to approximate an inde nite integral in its derivation. It is analyti- cally demonstrated that the order of convergence of Newton's composite trapezoidal rule is three. Furthermore, computational tests show that the discussed method can be used as an alternative method in their class in solving nonlinear equations.enNewton's methodnonlinear equationsthe third-order convergencecom- posite trapezoidal rulestudent Paper Post Degree