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Analytical Geometry

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23 Jan 2009 11:40:04 IST

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Q. If the latus rectum of an ellipse whose axes meet at origin is 5 then find its eccentricity ?

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Vikram Saxena

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Joined: 1 Apr 2007

Posts: 3732

23 Jan 2009 22:54:02 IST

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length of latus rectum 2b² / a = 5

e² = 1 - (b/a)²

now how can u find the e,question is not complete

IITAIEEE

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Joined: 23 Jan 2009

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24 Jan 2009 14:45:33 IST

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not complete

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