The forces F$\_(1)=\{-4$i$+4$j$-2$k$\}$kN and

F$\_(2)=\{5$i$-5$j$-2$k$\}$kN act on the end of the beam.

Replace these forces by an equivalent force and couple

moment acting at point O$.($Figure $1)$

Determine the equivalent resultant couple moment about point$$O

Enter the$$x$,$y$,$ and$$z components of the moment separated by commas using three significant figures.