1.

Find the complementary current from the information provided in the question 4.

A. i<sub>c</sub> = e<sup>-37.5t</sup>(c<sub>1</sub>cos1290t + c<sub>2</sub>sin1290t)
B. i<sub>c</sub> = e<sup>-37.5t</sup>(c<sub>1</sub>cos1290t – c<sub>2</sub>sin1290t)
C. i<sub>c</sub> = e<sup>37.5t</sup>(c<sub>1</sub>cos1290t – c<sub>2</sub>sin1290t)
D. i<sub>c</sub> = e<sup>37.5t</sup>(c<sub>1</sub>cos1290t + c<sub>2</sub>sin1290t)
Answer» B. i<sub>c</sub> = e<sup>-37.5t</sup>(c<sub>1</sub>cos1290t ‚Äö√Ñ√∂‚àö√ë‚àö¬® c<sub>2</sub>sin1290t)


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