Based on the previous part, write one separate MATLAB $.$m file named

"Lab. $2$ person#$.$m$"$ that performs the following tasks:

In a graph $($corresponding to function$),$ plot the actual functions and it's FSE

for $N=3,6,$ and $12$ for both methods.

Compute the Erms and Emax errors, using Egs. $(4)$ and $(5)$ respectively, for

the FSE of given function with N up to $50.$ For both solutions, plot the Erms

vs$.$ N and Emax vs$.$ N in a graph