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If the length of the minor axis of an ...

If the length of the minor axis of an ellipse is equal to the distance between their foci, then eccntricity of the ellipse is _

A

`sqrt(3)/(2)`

B

`(2)/(sqrt(3))`

C

`(1)/(sqrt(2))`

D

`sqrt(2)`

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The correct Answer is:
C
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CHHAYA PUBLICATION-ELLIPSE-M . C . Q
  1. If e be the eccentricity of the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2...

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  2. If the length of the minor axis of an ellipse is equal to the distan...

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  3. The parametric equations of the ellipse (x^(2))/(a^(2))+(y^(2))/(b^...

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  4. The eqation of auxiliary circle of the ellipse (x^(2))/(a^(2))+(y^(2...

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  5. If a point moves on a plane is such a way that the sum of its dista...

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  6. The length of latus rectum of the ellipse 9x^(2) + 25y^(2) = 225 is

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  7. The coordinates of the vertices of the ellipse 4x^(2) + y^(2) = 16 ...

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  8. The eccentricity of the ellipse 4x^(2) + 25y^(2) = 100 is

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  9. The length of latus rectum of the ellipse 25x^(2) + 9y ^(2) = 225 is

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  10. The coordinates of the vertices of the ellipse x^(2) + 4y^(2) = 16 ...

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  11. The length of major axis of the ellipse 4x^(2) + 9y^(2) = 36 is

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  12. The eccentricity of the ellipse 25 x^(2) + 4y^(2) = 100 is

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  13. The length of minor axis of the ellipse 9x^(2) + 4y ^(2) = 36 is

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  14. The coordinates of the point on the ellipse 9x^(2) + 16y^(2) = 144 ...

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  15. If the equation (x^(2))/(4-m)+(y^(2))/(m-7)+ 1 = 0 represents an e...

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  16. The sum of the focal distances of any point on the ellipse 4x^(2) +...

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  17. If the distance between the foci of an ellipse is equal to the length ...

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  18. The eccentricity of the ellipse 5x^(2) + 9y^(2) = 1 is

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  19. If e and a be the eccentricity and length of semi - major axis of an e...

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  20. The coordinates of the centre of the ellipse 4x^(2) + 9y^(2) - 16 x +...

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