The equation of a circle passing through \( (1,1) \) and points of intersection of \( x^{2}+y^{2...
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0The equation of a circle passing through \( (1,1) \) and points of intersection of \( x^{2}+y^{2}+13 x-3 y=0 \) and \( 2 x^{2}+2 y^{2}+4 x-7 y-25=0 \) is
(A) \( 4 x^{2}+4 y^{2}-30 x-10 y-25=0 \)
(B) \( 4 x^{2}+4 y^{2}+30 x-13 y-25=0 \)
(C) \( 4 x^{2}+4 y^{2}-17 x-10 y+25=0 \)
(D) none of these
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