Solve the following problem using both methods: matrix operation and symbolic math

A truss is a structure made of members

$1000$ N

$500$ N

jointed at their ends. For the truss shown in the figure, the forces in the nine members are determined by solving the fol$-$

$16$ m

lowing system of nine equations.

cos $(45)$ F$,+$ F$,=0$

$$

F$,+$ cos $(48\mathrm{.}81)$F; $-$ cos $(45)$F$,=0$

$72000$ N

$74000$ N

$16$ m

I$\_14$ m

$14$ m

$$sin$(48\mathrm{.}81)$F$,-$ F; $-$ sin $(45)$F$,=1000$ cos $(48\mathrm{.}81)$Fg $-$ F$4=0,$

$$sin$(48\mathrm{.}81)$Fg $-$ F$,=500$

F$9-$ cos $(48\mathrm{.}81)$Fs$-$F$6=0,$ F$,+$ sin$(48\mathrm{.}81)$F; $=4000$

sin$(48\mathrm{.}81)$Fg $=-1107\mathrm{.}14,-$cos $(48\mathrm{.}81)$Fg$-$ Fo $-0$

Write the equations in a matrix form and use MATLAB to determine the forces in the members. A positive force means tensile force and a negative force means compressive force. Display the results in a table.