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AL-Precalculus
Performing Operations with Complex Numbers
Question 4
4
Quiz
Multiple Choice
Performing Operations with Complex Numbers
Question 4 • AL-Precalculus
What is the multiplicative identity of the complex number –4 + 8i?
Answer
A
0
B
1
C
–4 + 8i
D
4 – 8i
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What is the multiplicative identity of the…