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The distance between the foci is 4sqrt ...

The distance between the foci is ` 4sqrt (13)` and the length of conjugate axis is 8 then the eccentricity of the hyperbola is

A

`sqrt(13)//3`

B

` sqrt(13)//5`

C

` sqrt( 13)//7`

D

none

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-Hyperbola -EXERCISE 1A
  1. If e and e1 are the eccentricities of the hyperbola xy=c^(2) ,x^(2) ...

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  2. If (5,12), (24,7) are the foci of the hyperbola passing through origin...

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  3. The distance between the foci is 4sqrt (13) and the length of conjuga...

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  4. The locus of the point of intersection of the lines sqrt(3)x-y-4sqrt(...

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  5. If the latusrectum subtends a right angle at the centre of the hyperbo...

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  6. If the latus rectum of a hyperbola forms an equilateral triangle with ...

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  7. If the latus rectum of a hyperbola through one focus subtends 60^(@) ...

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  8. If the latus rectum through one focus subtends a right angle at the fa...

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  9. The latus rectum of a hyperbola (x^(2))/( 16) -(y^(2))/( p) =1 is 4(1...

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  10. Let LL' be the latus rectum through the focus S of a hyperbola and A '...

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  11. The eccentricity of the hyperbola x= ( a)/(2) ( t+1//t), y=(a)/(2) (...

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  12. The locus of the point ( (e^(t) +e^(-t))/( 2),(e^t-e^(-t))/(2)) is a h...

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  13. The equation of directrices of the hyperbola 5x^(2) -4y^(2) -30x -8y ...

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  14. The equations of the latus recta of the hyperbola 9x^(2) -16y^(2) -18...

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  15. The equation of the conjugate axis of the hyperbola ((x-5)^(2))/(16) -...

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  16. The equation of transverse axis of the hyperbola 5x^(2) -4y^(2) -30x ...

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  17. The equation of the axes of the hyperbola 9x^(2) -16y^(2) +72x -32y -1...

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  18. The equation of the hyperbola whose eccentricity 2 and foci are the fo...

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  19. PN is the ordinate of any point P on the hyperbola x^(2)//a^(2) -y^(2...

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  20. If the foci of the ellips (x^(2))/( 25)+ ( y^(2))/( 16) =1 and the hy...

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