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The locus of the centres of the circles which cut the circles x2+y2+4x−6y+9=0 and x2+y2−5x+4y−2=0 orthogonally is |
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Answer» The locus of the centres of the circles which cut the circles x2+y2+4x−6y+9=0 and x2+y2−5x+4y−2=0 orthogonally is |
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