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What is the sum of 6 + 2i and 5 - 7i

A.) 11 + 9i

B.) 1 + 5i

C.) 1 - 5i

D.) 11 - 5i

User Ralkie
by
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2 Answers

2 votes
The answer you are looking for is


D. 11 - 5i
User Roman Vogt
by
8.8k points
2 votes
6+5=11
2i+(-7i)=-5i
sum=11-5i


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User Imdadhusen
by
8.2k points
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