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Conic Sections — MATHS STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceMATHSConic Sections1 Mark
MCQ
The eccentricity of an ellipse is:
  • A
    e = 1
  • B
    e < 1
  • C
    e > 1
  • D
    0 < e < 1
✓

Answer

  1. 0 < e < 1

Solution:

The eccentricity of an ellipse e $=(1-\frac{\text{a}^2}{\text{b}^2})$ and 0 < e < 1

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