indicate if the force is tension $($T$)$ or compression $($C$).$ Set $P_1=6kN$ and $P_2=7kN29\mathrm{.}3kN(T)$

$42\mathrm{.}7kN($T$)$

$34\mathrm{.}7kN($T$)$

$42\mathrm{.}7kN($C$)$

$34\mathrm{.}7kN($C$)$

$37\mathrm{.}3kN($C$)$

$29\mathrm{.}3kN($C$)$

$37\mathrm{.}3kN($T$)$

Zero force member