Using the GRG method:

What is the solution if you use x$=1$ as the starting point $($initial value$)?$ X: $16386$ Numeric ResponseEdit Unavailable. $16386$ incorrect., Y $($obj function value$)=753\mathrm{.}4511$ Numeric ResponseEdit Unavailable. $753\mathrm{.}4511$ correct.$($round answers to four decimal places$)$

What is the solution if you use x$=3$ as the starting point $($initial value$)?$ X: $3\mathrm{.}1839$ Numeric ResponseEdit Unavailable. $3\mathrm{.}1839$ correct., Y $($obj function value$)=906\mathrm{.}9019$ Numeric ResponseEdit Unavailable. $906\mathrm{.}9019$ correct.$($round answers to four decimal places$)$

$($b$)$ Using the Evoluationary method:

What is the solution if you use x$=0$ as the starting point $($initial value$)?$ X: $16386$ Numeric ResponseEdit Unavailable. $16386$ incorrect., Y $($obj function value$)=1638600$ Numeric ResponseEdit Unavailable. $1638600$ incorrect.$($round answers to four decimal places$)$