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The parametric representation of a point...

The parametric representation of a point on the ellipse whose foci are (-1, 0) and (7, 0) and eccentricity 1/2, is

A

`(3 + 8 cos theta, 4sqrt(3) sin theat)`

B

`(8 cos theta, 4sqrt(3) sin theat)`

C

`(3 + 4sqrt(3) cos theta, 8 sin theta)`

D

none of the above

Text Solution

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The correct Answer is:
A
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