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1. If operator 'a' = 1 ∠120° then (1 - a) =





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  • By: guest on 02 Jun 2017 01.06 am
    1 - a = 1 - 1∠120° = 1 + 0.5 - j 0.866 = 1.5 - j 0.866 = 3 ∠-30°.
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