Perform the indicated operations on the resulting expressions if the given changes are made in the indicated
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Perform the indicated operations on the resulting expressions if the given changes are made in the indicated examples of this section.
In Example 1(b), change the sign in the first parentheses from + to − and then perform the addition.
Data from Exercises 1(b)
Transcribed Image Text:
(6-√4)(√-9) = (6 - 2j)(3j) write in terms of i = 18j6j² = 18j – 6(-1) = 6 + 18j
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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