The code for Newton's method is:

Need help!! Please provide a step-by-step solution through the use of MALAB code along with a detailed explanation!!!! It is alright if you handwrite the step-by-step solution but I would prefer the solution to be shown in MATLAB code. This is very URGENT!!! PLEASE reply as soon as possible!! Thank you!!

Problem 3. Solve the nonlinear boundary value problem y" = y' + cos(y), y(0) = 0, y(n) = 1. Use finite differences to discretize the problem and Newton's method to solve the resulting system of equations. Estimate (numerically) the number of discretization points needed to obtain a solution that is accurate to 4 digits at x = /6. Problem 3. Solve the nonlinear boundary value problem y" = y' + cos(y), y(0) = 0, y(n) = 1. Use finite differences to discretize the problem and Newton's method to solve the resulting system of equations. Estimate (numerically) the number of discretization points needed to obtain a solution that is accurate to 4 digits at x = /6