Solving Second order ODE using Octave

Objective: Program to solve a Second order Ordinary Differential Equation : In engineering, ODE is used to describe the transient behavior of a system. A simple is a pendulum. The second order Ordinary Differential Equation for a pendulum is given as: `(d^2theta)/(dt^2) +b/m (d theta)/(dt)+g/l*sintheta=0` In the above equation- g=gravity…