SOLUTION: number one: -4-4i/-3i
number two: 6/8i
number three: 7/9i
number four: -7/7i
number five: 8i/-2+9i
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Question 1096719: number one: -4-4i/-3i
number two: 6/8i
number three: 7/9i
number four: -7/7i
number five: 8i/-2+9i
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
number one: -4-4i/-3i
number two: 6/8i
number three: 7/9i
number four: -7/7i
number five: 8i/-2+9i
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Multiply NUM and DEN by the conjugate of the DEN -2-9i
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1 - 4 are much simpler
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