Problem $3$:

Given the function $y$ :

$y=(x^{\sqrt[\phantom{2}]{2}+0\mathrm{.}02}+e^x{)}^{1\mathrm{.}8}lnx$

Use Symbolic Math Toolbox functions in MATLAB to determine the values of $y$ for the

following values of $x$:$-7,2$ and $14.$