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The point ([P + 1], [P]), (where [.] den...

The point ([P + 1], [P]), (where [.] denotes the greatest integer function) lying inside the region bounded by the circle `x^2+y^2-2x-15=0` and `x^2+y^2-2x-7=0`, then

A

`P in[-1,0)cup[0,2)`

B

`P in[-1,2)-{0,1}`

C

`P in(-1,2)`

D

None of these

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The correct Answer is:
D
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