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In the following diagram of an electrical circuit, x , y , and z represent the amount of current (in amperes) flowing across the 10-ohm, 25-ohm, and 15-ohm resistors, respectively. The system of equations used to find the three currents, x , y , and z is
Solve the system for all variables. __________ amp across the 10-ohm resistor __________ amp across the 25-ohm resistor __________ amp across the 15-ohm resistor
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