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Perform the indicated operation. 4 - (7 + 9i) =
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1 vote
Perform the indicated operation. 4 - (7 + 9i) =

User Kartikmohta
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2 Answers

1 vote
4 - (7 + 9i)

Distribute the subtraction sign:

4 - 7 - 9i

Combine like terms:

-3 - 9i
User Zabba
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I think that -(3+9i) hope so it will help
User NikoNyrh
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