After watching this video, you will be able to solve higher-order and coupled ordinary differential equations by Runge Kutta 2nd order method. You will be able to reduce such problems into simultaneous first-order ordinary differential equations.
This video discusses how to use Runge Kutta 2nd order method - Heun's method to solve a higher order differential equation.
For more resources on this topic, go to https://nm.mathforcollege.com/chapter...