Question $1$

The URRPR spatial open chain robot is shown below in its zero position.

For L$=1,$ determine the end$-$effector zero configuration M$.$ The maximum allowable error for any number is $0\mathrm{.}01,$ so give enough decimal places where necessary.The URRPR spatial open chain robot is shown below in its zero position.

For $L=1,$ determine the end$-$effector zero configuration $M.$ The maximum allowable error for any number is

$0\mathrm{.}01,$ so give enough decimal places where necessary.

Write the matrix in the answer box and click "Run":

$\left[\begin{array}{ccc}1\mathrm{.}11& 2\mathrm{.}22& 3\mathrm{.}33\\ 4\mathrm{.}44& 5\mathrm{.}55& 6\mathrm{.}66\\ 7\mathrm{.}77& 8\mathrm{.}88& 9\mathrm{.}99\end{array}\right]$ for $\left[\begin{array}{ccc}1\mathrm{.}11& 2\mathrm{.}22& 3\mathrm{.}33\\ 4\mathrm{.}44& 5\mathrm{.}55& 6\mathrm{.}66\\ 7\mathrm{.}77& 8\mathrm{.}88& 9\mathrm{.}99\end{array}\right]$