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In the circuit below, solve for the three unknown currents I1, I2, and I3 . Use Kirchoff's Laws to set up three
equations that will be used to find the currents. {Show all your steps, label all battery and resistor
polarities, and indicate the circuit loops you are using. Write down your final three equations. Clearly show
your method and solutions to these three equations.
702
|9 Volts
Www
50 Ω
6 Volts
wWWw
90 Ω
12 Volts
wwWW

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