The eccentricity of the ellipse x^(2)+4y...

The eccentricity of the ellipse `x^(2)+4y^(2)+2x+16y+13=0` is

A

`sqrt(3)/2`

B

`1/2`

C

`1/sqrt(3)`

D

`1/sqrt(2)`

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DIPTI PUBLICATION ( AP EAMET)-ELLIPSE-EXERCISE 1A

The eccentricity of the conic 36x^(2)+144y^(2)-36x-96y-119=0 is
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The eccentricity of the ellipse 9x^(2)+5y^(2)-30y=0 is
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The eccentricity of the ellipse x^(2)+4y^(2)+2x+16y+13=0 is
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The eccentricity of the ellipse whose latus rectum is equal to half of...
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If the length of the major axis of an ellipse is three times the leng...
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The eccentricity of the ellipse whose major axis is double the minor a...
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The latus rectum of an ellipse is 1/3 of the major axis. It's eccentri...
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The major axis of an ellipse is three times the minor axis, then the e...
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In an ellipse the distance between the foci is 6 and it's minor axis i...
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S and T are the foci of an ellipse and B is one end of the minor axis....
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An ellipse has OB as semiminor axis, F and F^' its focii and the angle...
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The minor axis forms an equialteral triangle with vertex at the end of...
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The circle on SS^' as diameter intersects the ellipse in real points t...
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If the minor axis of an ellipse subtends an angle 60^(@) at each focus...
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The distance between the focii is equal to the minor axis of an ellips...
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The circle on SS^' as diameter intersects the ellipse in real points t...
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Let S, S^(') are the focii and BB^(') be the minor axis of an ellipse....
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LL^(') is the latusrectum of an ellipse and DeltaSLL^(') is an equilat...
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The latus rectum LL^(') subtends a right angle at the centre of the el...
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