A and B are the centres of two circles that just touch each other at P If A is (4,1), B is (2,2) and the radii of the circles are 2 and 3 respectively then P has coordinates
(4,3)
(3,3)
(16/5,7/5)
(4/5,4/5)
A
(4,3)
B
(4/5,4/5)
C
(16/5,7/5)
D
(3,3)
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