Cauchy–Euler Equation | Linear Differential Equation with Variable Coefficient | Engineering Mathematics In this lecture, we study the Cauchy–Euler (Equidimensional) Differential Equation, which is an important type of linear differential equation with variable coefficients in Engineering Mathematics. This topic is a key part of Ordinary Differential Equations (ODE) of higher order and is frequently asked in B.Tech 1st year mathematics examinations. 🔹 Topics Covered in This Lecture: What is Cauchy–Euler (Equidimensional) equation Standard form of Cauchy–Euler differential equation Method of solving Cauchy–Euler equations Change of variable method Auxiliary equation formation Solved examples step by step Exam-oriented approach This lecture is very useful for students of B.Tech / BE, especially for universities like AKTU, RTU, RGPV, JNTU, BTU, CSVTU and other technical universities. 👉 After watching this lecture, you will be able to solve linear differential equations with variable coefficients easily. --- 🔍 SEO Keywords cauchy euler equation, equidimensional differential equation, linear differential equation variable coefficient, ode higher order, engineering mathematics differential equation, btech maths ode, variable coefficient differential equation --- 🏷️ Tags #CauchyEulerEquation #EquidimensionalEquation #VariableCoefficient #LinearDifferentialEquation #OrdinaryDifferentialEquation #HigherOrderODE #EngineeringMathematics #EngineeringMaths #BTechMaths #BTech1stYearMaths #MathsForBTechFirstYear #DifferentialEquation #ODELecture #UniversityMaths #AKTU #RTU #RGPV #BTU #CSVTU #JNTU ---