What is an imaginary number?
The Real Number System
Flashcard
•
Mathematics
•
7th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
An imaginary number is the square root of a negative number.
2.
FLASHCARD QUESTION
Front
Classify the number 1.01011011101111....
Back
Irrational
3.
FLASHCARD QUESTION
Front
Which of the following does NOT describe the number 5? Whole, Integer, Rational, Irrational
Back
Irrational
4.
FLASHCARD QUESTION
Front
True or False: Every rational number is an integer.
Back
False
5.
FLASHCARD QUESTION
Front
True or False: Every whole number is a natural number.
Back
False
6.
FLASHCARD QUESTION
Front
True or False: Every integer is a whole number.
Back
False
7.
FLASHCARD QUESTION
Front
True or False: Every whole number is a rational number.
Back
True
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