In the network in the figure, with $\textbf{V}_{S} = 18 V\angle 100 deg$
$\textbf{Z}_1 = 3 \Omega$
$\textbf{Z}_2 = -12i \Omega$
$\textbf{Z}_3 = 15 \Omega$
$\textbf{Z}_4 = 9i \Omega$
$\textbf{Z}_5 = 4 \Omega$
and $\textbf{Z}_6 = 11 \Omega$
apply Thevenin's theorem (twice) to find $\textbf{V}_O$.
** Be careful of signs.
Enter complex numbers as either a+bi, i.e., 3+4i, or
ae$\wedge$(bi) where b is in radians, i.e., 5e$\wedge$(0.927i).
The Thevenin voltage looking to the left of cut A = $\textbf{V}_{TH1}$ = V
The Thevenin resistance looking to the left of cut A = $\textbf{R}_{TH1}$ = $\Omega$
Now using these results, find
The Thevenin voltage looking to the left of cut B = $\textbf{V}_{TH2}$ = V
The Thevenin resistance looking to the left of cut B = $\textbf{R}_{TH2}$ = $\Omega$
Now using Thevenin equivalent circuit looking to the left of cut B, find $\textbf{V}_{O}$ = V