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Show that the point (9,4) lies outside t...

Show that the point (9,4) lies outside the ellipse
`(x^(2))/(10)+(y^(2))/(9)=1`

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NAGEEN PRAKASHAN ENGLISH-CONIC SECTION-Exercise 11C
  1. Find the eqation of the ellipse whose co-ordinates of focus are (3,2),...

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  2. Find the equation of the ellipse whose co-ordinates of focus are (1,2)...

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  3. Find the equation of the ellipse whose foci are (pm4,0) and eccentrici...

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  4. Find the equation of the ellipse whose foci are (0,pm3) and eccentrici...

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  5. Find the equation of the ellipse whose vetices are (pm6, 0) and foci a...

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  6. Find the equation of the ellipse whose vertices are (0,pm4) and foci a...

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  7. Find the equation of the ellipse whose vertices are (pm2,0) and foci a...

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  8. Find the equation of the ellipse whose major axis is 12 and foci are (...

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  9. If the eccentricity is zero, prove that the ellipse becomes a circle.

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  10. Find the equation of the ellipse whose foci are (pm2,0) and eccentrici...

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  11. Find the equation of the ellipse whose foci are (0,pm1) and eccentrici...

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  12. Find the equation of the ellipse whose foci are (pm3,0) and it passes ...

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  13. Find the eccentricity of the ellipse whose latus rectum is (i) half it...

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  14. Find the equation of the ellipse which passes through the points (3,1)...

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  15. Find the eccentricity of the ellipse whose latus rectum is one third o...

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  16. find the equation of the ellipse refer refer to it Centre whose major ...

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  17. The ends of 20 cm rope are at two points 16 cm apart. Find the eccentr...

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  18. A rod AB of length 30 cm moves such that its ends always touching the ...

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  19. Show that the point (9,4) lies outside the ellipse (x^(2))/(10)+(y^(...

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  20. If the focal distance of one ed of minor axis of an ellipse is k and d...

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