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If the length of the major axis of the e...

If the length of the major axis of the ellipse `((x^(2))/(a^(2)))+((y^(2))/(b^(2)))=1` is three times the length of minor axis, its accentricity is

A

`1/3`

B

`1/sqrt3`

C

`sqrt(2/3)`

D

`(2sqrt2)/3`

Text Solution

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The correct Answer is:
D
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