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Liono4ka [1.6K]
3 years ago
13

What does | | around a number mean? ex: |3|

Mathematics
1 answer:
RSB [31]3 years ago
7 0
That symbol means the absolute value so say those brackets around the number -4 so the absolute value is 4 of -4. 
     
                       ~Good Luck!~


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Leave a thanks and mark brainliest if this helped

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