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Questions  

The number of real tangents that can be drawn 

from (2, 2) to the circle x2+y26x4y+3=0 is

a
0
b
1
c
2
d
3

detailed solution

Correct option is A

The point (2, 2) lies inside the circle. Hence, there cannot be a tangent drawn from (2, 2) to the given circle.

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