A two-port network is defined by the relations I1 = 2V1 + V2, I2 = 2V1 + 3V2 Then z12 is

A two-port network is defined by the relations I1 = 2V1 + V2, I2 = 2V1

1.	A two-port network is defined by the relations I₁ = 2V₁ + V₂, I₂ = 2V₁ + 3V₂ Then z₁₂ is
A.	2 &ohm;
B.	1 &ohm;
Answer» E.

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A two-port network is defined by the relations I1 = 2V1 + V2, I2 = 2V1 + 3V2 Then z12 is

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A two-port network is defined by the relations I₁ = 2V₁ + V₂, I₂ = 2V₁ + 3V₂ Then z₁₂ is