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Mathematics, 25.10.2021 22:30 RioQNA

Which of these represents the conjugate of the impedance of a circuit written as 7 – i ohms? A
–7 – i ohms

B
–7 + i ohms

C
–7i ohms

D
7 + i ohms

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Which of these represents the conjugate of the impedance of a circuit written as 7 – i ohms? A

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