Q.15 Ar1, 0) and B(0, 1) are two fixed points on the circle x2+y 1. Cisa variable point on this circle.AsCmoves, the locus of the orthocentre of the triangle ABC i (A) x2+y-2x -2y+1 0(C)x+y 4(B) x2 + y2-x-y=0(D) x2+ y2 + 2x-2y+1-0

Q.15 Ar1, 0) and B(0, 1) are two fixed points on the circle x2+y 1. Ci

1.	Q.15 Ar1, 0) and B(0, 1) are two fixed points on the circle x2+y 1. Cisa variable point on this circle.AsCmoves, the locus of the orthocentre of the triangle ABC i (A) x2+y-2x -2y+1 0(C)x+y 4(B) x2 + y2-x-y=0(D) x2+ y2 + 2x-2y+1-0
Answer» Q.15 Ar1, 0) and B(0, 1) are two fixed points on the circle x2+y 1. Cisa variable point on this circle.AsCmoves, the locus of the orthocentre of the triangle ABC i (A) x2+y-2x -2y+1 0(C)x+y 4(B) x2 + y2-x-y=0(D) x2+ y2 + 2x-2y+1-0