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The locus of z which lies in shaded regi...

The locus of `z` which lies in shaded region (excluding the boundaries) is best represented by Fig

A

`z :|z+1|gt2 ,|arg(z+1)|ltpi/4`

B

`z :|z-1|gt2 ,|arg(z-1)|ltpi/4`

C

`z :|z+1|lt2 ,|arg(z+1)|ltpi/2`

D

`z :|z-1|lt2 ,|arg(z-1)|ltpi/2`

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A
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