n electrical network analysis, transforming a Wye (Y) configuration of impedances (Z1, Z2, Z3) into an equivalent Delta (Delta) configuration (Za, Zb, Zc) is essential for circuit simplification. The equivalent delta impedances are calculated using the following vectorized formulas:
Za = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z1
Zb = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z2
Zc = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z3
Write a MATLAB function that accepts three vectors or matrices representing Z1, Z2, and Z3 (which may include complex numbers) and returns the equivalent delta impedances.
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Last Solution submitted on Jul 16, 2026

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Ehteshamul Tasnuva Ahnaf Jobayed

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