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1 vote
Select the correct answer.

Write (9 +61) - (1 +31) as a complex number in standard form.
O A
10 + 91
B.
8-31
OC. 8+31
D.
7-121

1 Answer

6 votes

Answer:

8+3i

Explanation:

(9+6i)-(1+3i)

9+6i-1-3i

8+3i

User Johann Combrink
by
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