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The set of all values of ' x ' which sat...

The set of all values of `' x '` which satisfies the inequation `|1-(|x|)/(1+|x|)|geq1/2` is: `[-1,1]` b. `(-oo,-1]` c. `[1,oo)` d. `(0,1)`

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RESONANCE DPP-JEE MAINS-All Questions
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