what is absolute value of |-15|
A. 45
B. -45
C. 1
D. 0
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Absolute value of |-15| =15
So in practice "absolute value" means to remove any negative sign in front of a number, and to think of all numbers as positive (or zero).
Absolute Value Symbol
To show that we want the absolute value of something, we put "|" marks either side (they are called "bars" and are found on the right side of a keyboard), like these examples:
|−5| = 5 |7| = 7
Sometimes absolute value is also written as "abs()", so abs(−1) = 1 is the same as |−1| = 1
Hopefully it’s helpful for you
Thanks
So in practice "absolute value" means to remove any negative sign in front of a number, and to think of all numbers as positive (or zero).
Absolute Value Symbol
To show that we want the absolute value of something, we put "|" marks either side (they are called "bars" and are found on the right side of a keyboard), like these examples:
|−5| = 5 |7| = 7
Sometimes absolute value is also written as "abs()", so abs(−1) = 1 is the same as |−1| = 1
Hopefully it’s helpful for you
Thanks
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