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OpenStudy (anonymous):
If u = 8 + 4i and v = 3i + 6, then what is u – v ? A)2 + 2i B)5– 2i C)1 + i D)2 + i E)2 – i
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OpenStudy (anonymous):
u = 8 + 4i v = 3i + 6 u-v = (8 + 4i) - (3i + 6) = 8 - 6 + 4i - 3i = i + 2 So, your answer is D.
OpenStudy (anonymous):
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