What is the conjugate of -8i?
Conjugates and Dividing Complex Numbers
11th Grade
•20 Qs
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Conjugates and Dividing Complex Numbers
Quiz
•
Mathematics
•
11th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-8i
8i
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the conjugate of i + 4?
i + 4
i - 4
-i-4
-i+4
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the conjugate of -7 + 3i?
-7 - 3i
-7 + 3i
7 -3i
7 + 3i
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the conjugate of -2i + 7
-2i - 7
2i - 7
-7 + 2i
7 + 2i
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A
B
C
D
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A
B
C
D
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A
B
C
D
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