Q 1245056863.     Let `f (x) = |x – 2|` and `g (x) = f [f (x)]`, then `g ′(x) = ...... for x > 2`.

JEE 1990
A

none of these

B

`0`

C

`-1`

D

`1`

HINT

find `g(x)`
0
Success Rate: NAN %
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