A circle cuts a chord of length ‘4a’ on the x-axis and passes thro – McqOptions

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1.	A circle cuts a chord of length ‘4a’ on the x-axis and passes through a point on the y-axis, distant 2b from the origin. Then the locus of the centre of this circle, is:
A.	A hyperbola
B.	An ellipse
C.	A straight line
D.	A parabola
Answer» E.

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