Podcast
Questions and Answers
Which symbol is used to represent the absolute value of a real number?
Which symbol is used to represent the absolute value of a real number?
- =
- | (correct)
- -
- +
What is the absolute value of -5?
What is the absolute value of -5?
- -5
- undefined
- 5 (correct)
- 0
What is the absolute value of 0?
What is the absolute value of 0?
- 0 (correct)
- -1
- undefined
- 1
What is the absolute value of a positive number?
What is the absolute value of a positive number?
What is the absolute value of a negative number?
What is the absolute value of a negative number?
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