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Let f: [-2,2] rarr R be defined f(x) = ...

Let `f: [-2,2] rarr R ` be defined `f(x) = {{:(-1,-2lexlt0),(x-1,0lexle2):}` Then the number of roots of the equation f(|x|) = x is

A

`-1`

B

0

C

`-1/2`

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
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