Differential Equations and Vector Calculus

This book has been written strictly as per the latest syllabus (R-23) prescribed by Jawaharlal Nehru Technological University, Kakinada, Ananth Puram & Vijayanagaram with effect from 2023-24 academic year for B.Tech. First Year (IInd Semester) students. The book comprehensively covers important topics such as Differential Equations of First order and First Degree, Linear Differential Equations of Higher, First Order Partial Differential Equations, Homogeneous Linear Partial Differential Equations with Constant Coefficients, Vector Differentiation, Vector Integration, and Vector Integral Theorems. The treatment of all topics has been made as simple as possible and in some instances with detailed explanations as the book is meant to be understood with a minimum effort on the part of the reader.