Virtual Lessons: Variation of Parameters

The method of variation of parameters is a powerful technique used in differential equations to find a particular solution to non-homogeneous linear differential equations. This method is particularly useful when the non-homogeneous term in the differential equation cannot be factored or has no obvious form. The method of variation of parameters involves finding a particular solution to the differential equation by assuming a general form for the solution and then finding the unknown coefficients by solving a system of equations.