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If O is the origin and OP, OQ are distin...

If O is the origin and OP, OQ are distinct tangents to the circle `x^(2)+y^(2)+2gx+2fy+c=0` then the circumcentre of the triangle OPQ is

A

`(-g,-f)`

B

`(g,f)`

C

`(-f,-g)`

D

None of these

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The correct Answer is:
D
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