Ncert Solutions for Class 11 Mathematics Chapter 11 Conic Section Exercise Solutions 11.3

In each of the Exercises 1 to 9, find the coordinates of the foci, the vertices, the length
of major axis, the minor axis, the eccentricity and the length of the latus rectum of the
ellipse.   8. 16x2 + y2 = 16 find the coordinates of the foci, the vertices, the length of major axis, the minor axis, the eccentricity and the length of the latus rectum of the ellipse   10. Find the equation for the ellipse whose vertex and foci are given Vertices (± 5, 0), foci (± 4, 0)   13. Ends of major axis (± 3, 0), ends of minor axis (0, ± 2) find the equation for the ellipse that satisfies
the given conditions   14. Ends of major axis (0, ±), ends of minor axis (± 1, 0) find the equation for the ellipse that satisfies
the given conditions
  15. Length of major axis 26, foci (± 5, 0)
find the equation for the ellipse that satisfies
the given conditions:
  17. Foci (± 3, 0), a = 4find the equation for the ellipse that satisfies
the given conditions:
  18. b = 3, c = 4, centre at the origin; foci on a x axis.   19. Centre at (0,0), major axis on the yaxis and passes through the points (3, 2) and(1,6)   20 . Major axis on the xaxis and passes through the points (4,3) and (6,2).
 
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