Definitions from the Web
Absolute Value
Definition
The absolute value of a number is the distance of that number from zero on a number line. It is always a positive value, regardless of the sign of the number.
Senses and Usages
Mathematics
- Noun: In mathematics, the absolute value is denoted by two vertical bars around a number. It represents the magnitude of the number without considering its direction. For example, the absolute value of -5 is 5, and the absolute value of 8 is 8.
- Adjective: Describing a mathematical expression, equation, or inequality not involving unknown variables. For instance, in the equation |x + 3| = 7, the absolute value expression represents two equations: x + 3 = 7 and x + 3 = -7.
Popular Usage
- Noun: In everyday language, the absolute value generally refers to the positive magnitude or worth of something. For example, she always gives her absolute best in everything she does.
- Adjective: Informally used to emphasize the intensity, extremity, or completeness of a certain action or condition. For instance, I have an absolute obsession with chocolate.
Local Usage
No local usage found for the term "absolute value".
Sample Sentences
- The absolute value of -5 is 5.
- When solving equations involving absolute value, always consider both the positive and negative solutions.
- He expressed his absolute value for the painting by bidding a million dollars on it.
- Her dedication to her work is absolute.
- That was an absolute disaster!
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