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Which expression is equivalent to (4 + 5i) + (1 - 7i)? 1. 9 - 6i 2. 3i 3. 5 - 2i 4. 5 + 12i
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Which expression is equivalent to (4 + 5i) + (1 - 7i)?

1. 9 - 6i
2. 3i
3. 5 - 2i
4. 5 + 12i

User Rocko
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1 Answer

3 votes


(4 + 5i) + (1 - 7i)=5-2i

User TSeymour
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