A circle touches the x-axis and also touches the circle with centre at (0, 3) and radius 2. The locus of the centre of the circle is [AIEEE 2005]

A circle touches the x-axis and also touches the circle with centre at

1.	A circle touches the x-axis and also touches the circle with centre at (0, 3) and radius 2. The locus of the centre of the circle is [AIEEE 2005]
A.	A hyperbola
B.	A parabola
C.	An ellipse
D.	A circle
Answer» C. An ellipse

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A circle touches the x-axis and also touches the circle with centre at (0, 3) and radius 2. The locus of the centre of the circle is [AIEEE 2005]

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