please answer me the upper question
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Answered by
1
Answer:
Step-by-step explanation:
- The absolute value of a number is its distance from 0.
- The absolute value of a positive number is positive and a negative number is also positive because the absolute value is the distance from 0 and distance is never negative.
|a| is equal to a.
|-a| is equal to a.
Answered by
1
Answer:
- | -3/5 | = - 3/5
Step-by-step explanation:
- | -3/5 | is a modulus function. Modulus function gives the absolute value of a number. It only produces the magnitude of the number.
So, when we open | -3/5 | it becomes 3/5 and - sign will be eliminated.
- | -3/5 | = - (3/5)
The - sign outside the modulus will remain as it is.
∴ - | -3/5 | = - 3/5
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