Why is modulus or absolute value of -2 and +2 or |-2| and |+2| equal?
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3
Answer:
They r equal by magnitude but opposite in direction.
That's y mathematicians introduced Modulus! To keep the answer same (MAGNITUDE WISE)
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1
The number in modulus when comes out it changes its sign from - to+ OR + to -
For ex.|2|=-2
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