Use superposition theorem to determine voltage Vo in the circuit of figure 5 and record values in table 2. Verify your solution using node voltage method. (Note: Vot is the voltage due to voltage source 20V alone, and Voz is the voltage due to voltage source 15 V alone) V1 20V V2 -15V R1 1 R2 5.6 R3 3.3 Figure 5 R4 24.7 R5 52.2 lo R6 1.8k Table 2 Pre-lab Nodal Analysis Vo(V) Superposition Theorem Voi(V) Vo2 (V) Verification Von Vol+ Vo2