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If one of the diameters of the curve ""^...

If one of the diameters of the curve `""^(2) + y ^(2) - 4x - 6y +9=0` is a chord of a circle with centre `(1,1)` then the radius of this circel is

A

`sqrt(3)`

B

`sqrt(2)`

C

3

D

2

Text Solution

Verified by Experts

The correct Answer is:
C
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