B. Part 2 - Principle of Superposition Figure 2 - Circuit to verify Principle of Superposition 1. Create a MATLAB script with Vsl=4V,Vs2=10V, and Vs3=12V to calculate the currents I5,I6, and I7 in Figure 2 using the principle of superposition. 2. From the results of the currents, calculate the node voltage Vc