Perform the indicated operations for the resulting complex numbers if the given changes are made in the

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Perform the indicated operations for the resulting complex numbers if the given changes are made in the indicated examples of this section.

In Example 2, change the sign of the angle in the second complex number and then divide.

Data from Example 2

Divide the first complex number of Example 1 by the second. Using the r(cosθ + j sinθ) notation, we have

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Mar 30, 2023 01:20 AM

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Perform the indicated operations for the resulting complex numbers if the given changes are made in the

Question:

divide 3.61(cos 56.3° + jsin 56.3°) 1.41(cos 315.0° + jsin 315.0°) subtract 3.61 [cos(56.3°-315.0°) + jsin(56.3°-315.0%)] 1.41 = = 2.56[cos(-258.7°) + jsin(-258.7°)] 2.56(cos101.3° + jsin101.3°) =

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Basic Technical Mathematics

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