Complex Numbers Notes Flashcard
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
Simplify: √(-25)
Back
5i
2.
FLASHCARD QUESTION
Front
What is the standard form for a complex number?
Back
a + bi
3.
FLASHCARD QUESTION
Front
A complex number can be expressed as a + bi. What does 'b' represent?
Back
the imaginary part of the complex number
4.
FLASHCARD QUESTION
Front
What is the conjugate of the complex number 3 + 4i?
Back
3 - 4i
5.
FLASHCARD QUESTION
Front
What is the product of (2 + 3i) and (2 - 3i)?
Back
13
6.
FLASHCARD QUESTION
Front
What is the sum of (1 + 2i) and (3 + 4i)?
Back
4 + 6i
7.
FLASHCARD QUESTION
Front
What is the difference of (5 + 6i) and (2 + 3i)?
Back
3 + 3i
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