asked 183k views
2 votes
Describe and correct the error : |-13| - |13| = -13 - 13 = 26

asked
User Gosfly
by
7.9k points

1 Answer

3 votes
First,
|-13| represents the absolute value of the number 13. Absolute values cannot be negative. So |-13| cannot become -13, it would become 13.


So,
|-13| - |13| = -13 - 13 = 26 would become
|-13| - |13| = 13 - 13 = 0
answered
User Serhat Sezer
by
8.6k points

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