Design by hand a control sequence $u=[u1$;$u2$;$u3$;$u4]$ that will return the Segway to the origin, fully

upright, and at rest, when it starts at rest $1cm$ to the right. Note, $1cm$ is approximately $0\mathrm{.}5$ inches!

Hint: It is almost possible to do it with a control sequence of the form $u=[u1$;$u2$;$-U2$;$-U1].$ Adjust $u3$

and $44$ by $+$ or $-$ some value. Start with numbers between $1$ and $20.$

The purpose here is to understand just how hard it is to steer a Segway back to the origin and at rest by hand.

$(8)1$ #$=$

Declare and adjust your values for u$3$ and u$4$ below

You need to end with norm$($xTrajShort $,$ end