This is a free lesson from our course in Algebra I
This mini-lesson introduces and explains the concept of the absolute value which
is nothing but a number's distance from 0 on the number line. The distance is always expressed as a positive
value.It can also be said that the absolute value (or modulus) |a| of a real number a is a's numerical value regardless of its sign. So, for example, 3 is the absolute value of both 3 and -3.With the help of below video and more examples, you will learn how to find
the absolute value of numbers.
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