2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/115642In this article we consider a method for proving a class of analytical inequalities via minimax rational approximations. All numerical calculations in this paper are given by Maple computer program.Accepted in Journal of Inequalities and ApplicationsClassical Analysis and ODEsGraphicsMathematical SoftwareNumerical AnalysisGeneral Mathematics26Dxx, 33F05, 41A20text