Use the node$-$voltage method to find the steady$-$state expression for v$\_$o$($t$)$ in the circuit in $($Figure $1)$ if v$\_$g$1=15$cos$(5000$t $+53\mathrm{.}13)$ V$,$ v$\_$g$2=3$sin$(5000$t$)$ V Write the steady$-$state expression as v$\_$o $=$ V$\_$o $*$ cos$($t $+)$

a$)$ Find the numerical value of V$\_$o

b$)$ Find the numerical value of $$

c$)$ Find the numerical value of