Absolute Value of a Number
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Lesson Description:
Learn what absolute value of a number means and how to compute absolute value problems.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- What is absolute value?
- How do you find the absolute value of a number?
- What is |-4|?
- What is the absolute value fo -4?
- What does absolute value mean on a number line?
- Why can't absolute value be negative?
- How is absolute value like distance?
- What is |-2|?
- What is the absolute value of 3?
- What is the absolute value of -1/2?
- What is |5.6|?
- What is |0|?
- How do you find the absolute value of an expression?
- How do you find |5 - 2|?
- How do you find |3 * 7|?
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Staff Review
This lesson is a good basic introduction to absolute value. Several example problems are shown and the absolute value is found for each problem. The concept of absolute value is also explained on a number line. This is a great place to start when first learning about absolute value. -
