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Multiply (4+I)(1-5i)
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2 votes
Multiply (4+I)(1-5i)

User TaylanKammer
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2 Answers

4 votes

Answer:

9 - 19i

Explanation:

User Malvon
by
7.1k points
5 votes
The rule to remember for this problem is: i^2 = -1
(4 + i)(1 - 5i)
4 - 20i + i - 5i^2
4 - 19i + 5
9 - 19i
User Hhravn
by
7.8k points
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