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

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

a, `P""in[-1,0)uu[0,1)uu[1,2)`

B

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

C

c. `P""in(-1,2)`

D

d. None of these

Text Solution

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The correct Answer is:
D
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