1.

 The equation of the circle passing through the point (?2, 4) and through the points of intersection of the circle \[{{x}^{2}}+{{y}^{2}}-2x-6y+6=0\] and the line \[3x+2y-5=0\], is [RPET 1996]

A.            \[{{x}^{2}}+{{y}^{2}}+2x-4y-4=0\]                              
B.            \[{{x}^{2}}+{{y}^{2}}+4x-2y-4=0\]
C.            \[{{x}^{2}}+{{y}^{2}}-3x-4y=0\]                                    
D.            \[{{x}^{2}}+{{y}^{2}}-4x-2y=0\]
Answer» C.            \[{{x}^{2}}+{{y}^{2}}-3x-4y=0\]                                    


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