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The funciton f(X) =2|x|+|x+2|-||x+2|-|x|...

The funciton f(X) =2|x|+|x+2|-||x+2|-|x|| has a local mimimum or a local maximum at x=

A

`-2`

B

`(-2)/3`

C

2

D

`2/3`

Text Solution

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The correct Answer is:
A, B
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