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Mathematics, 27.07.2019 19:00 nhdhdj
Use phasor techniques to find an expression for i(t) expressed as a single cosine function, where i(t)=[250cos(377t+30β)β150sin(377t+ 140β)] ma. enter your expression using the cosine function. round real numbers using two digits after the decimal point.
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Use phasor techniques to find an expression for i(t) expressed as a single cosine function, where i(...
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