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Complex Numbers Flashcards | StudBud
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Complex Numbers
Complex Numbers
8 terms
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StudBud Administration
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671 plays
A math game to test your knowledge on complex numbers #i
Flashcards
8 cards
F
Practice quiz
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Host live
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Questions
8
Answers
1
(-3+11i)(7+12i)
153-41i
-492+288i
-153+41i
492-288i
2
(-3+6i) + (1-9i)
6+5i
-2-3i
2-2i
4+5i
3
(-8+9i)(6+9i)
-130-16i
130+16i
-129-18i
-129-16i
4
(-9-6i)-(4+7i)
17+13i
-13-13i
13+13i
5-6i
5
What is
√-1 ?
i
n
m
k
6
Find the square of -i
√5
25
-25
5
-5
7
Find the square of 2i
-8
-4
6
√4
8
What is i^2 equal to?
-(-1)
-1
1
1/1
