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8. What is the sum of (5 - 7i) and (-3 + 4i)?​

8. What is the sum of (5 - 7i) and (-3 + 4i)?​
asked 136k views
3 votes
8. What is the sum of (5 - 7i) and (-3 + 4i)?​

asked
User Xolodec
by
8.0k points

1 Answer

3 votes

Answer:

2 - 3i

Step-by-step explanation:

Add like terms:

(5 - 7i) + (-3 + 4i)

5 - 3 = 2

-7i + 4i = 3i

= 2 - 3i

answered
User NetStarter
by
6.8k points
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