P$4.$ Plot the following equations in their own individual subplots. Arrange the subplots so that there is

$1$ row and $3$ columns of subplots. Use values of $m$ from $-2$ to $2$ with $100$ data points.

$($a$)k=e^{0\mathrm{.}2m}$

$($b$)k=log(|3m|)$

$($c$)k=5m^2-4m+1$

Additionally, add a title to each subplot, where each title should be the corresponding equation. Type

axis square after each subplot for a better view of each plot.