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Multiply the following complex numbers: (9-2i)(7 + 6i) A. 51 + 40i B. 75 + 40i C. 75 - 40i D. 51 - 40i
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Sep 19, 2021
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Multiply the following complex numbers:
(9-2i)(7 + 6i)
A. 51 + 40i
B. 75 + 40i
C. 75 - 40i
D. 51 - 40i
Mathematics
high-school
Diansheng
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Answer:
b
Explanation:
Sawel
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Sep 24, 2021
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Sawel
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