The eccentricity of the hyperbola can never be equal to - Vidyadip

MCQ

The eccentricity of the hyperbola can never be equal to

A
$\sqrt {\frac{9}{5}} $
✓
$2\sqrt {\frac{1}{9}} $
C
$3\sqrt {\frac{1}{8}} $
D
$2$

✓

Answer

Correct option: B.

$2\sqrt {\frac{1}{9}} $

b
(b) Since $e > 1$ always for hyperbola and $\frac{2}{3} < 1$.

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