Complex Numbers
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
10 questions
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1.
FLASHCARD QUESTION
Front
What does i2 equal?
Back
-1
2.
FLASHCARD QUESTION
Front
Simplify: \( \frac{4x^2 - 9}{2x^2 - 3x} \)
Back
3.
FLASHCARD QUESTION
Front
Simplify.
Back
5i
4.
FLASHCARD QUESTION
Front
√-81
Back
9i
5.
FLASHCARD QUESTION
Front
How do you write a complex number? Options: a-bi, a+bi, ai+b, ai-b
Back
a+bi
6.
FLASHCARD QUESTION
Front
Back
-5
7.
FLASHCARD QUESTION
Front
Simplify: √-108
Back
6i√3
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