Complex and Imaginary Numbers
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Medium
+1
Standards-aligned
Wayground Content
Used 1+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
An imaginary number is the ________________ of a _________ number
Back
square root, negative
Tags
CCSS.HSN.CN.A.1
2.
FLASHCARD QUESTION
Front
What is the standard form of complex numbers?
Back
a + bi
Tags
CCSS.HSN.CN.A.1
3.
FLASHCARD QUESTION
Front
True or False: The natural number set includes 0
Back
false
4.
FLASHCARD QUESTION
Front
What is ?
Back
i
Tags
CCSS.HSN.CN.A.2
5.
FLASHCARD QUESTION
Front
What is ?
Back
1
Tags
CCSS.HSN.CN.A.2
6.
FLASHCARD QUESTION
Front
Define a complex number.
Back
A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit.
Tags
CCSS.HSN.CN.A.1
7.
FLASHCARD QUESTION
Front
What is the imaginary unit 'i'?
Back
The imaginary unit 'i' is defined as the square root of -1.
Tags
CCSS.HSN.CN.A.1
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