Complex numbers are used in electronics to describe the current in an electric circuit. Ohm's law relates the current in a circu
it, I, in amperes, the voltage of the circuit, E, in volts, and the resistance of the circuit, R, in ohms, by the formula Solve the problem using this formula. Find E, the voltage of a circuit, if I = (16 + i) amperes and R = (2 + 4i) ohms.