Q$-1.(100$ points$)$ Write a Matlab program that takes the numerical integral of the following:

integrate $($x $^2+2$x$)$ dx from $2$ to $5$ equation using Script M$-$file. Note: You should remember that Ax could be taken $0\mathrm{.}1$ and $0\mathrm{.}01$; the difference in each case should be reported by explaining the reasons.