d^ny/dx^n = f(x, y, dy/dx, ..., d^(n-1)y/dx^(n-1))
In conclusion, differential equations are a powerful tool for modeling a wide range of phenomena in mathematics, physics, and engineering. The book by Maity Ghosh provides a comprehensive introduction to differential equations, including their types, solution methods, and applications. By mastering the concepts and techniques presented in this book, students and researchers can develop a deep understanding of differential equations and their role in modeling real-world phenomena.
A differential equation is an equation that relates a function to its derivatives. It is an equation that involves an unknown function and its derivatives, which are rates of change of the function. The order of a differential equation is the highest order of the derivative that appears in the equation.