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If PQ is a double ordinate of the hyperb...

If PQ is a double ordinate of the hyperbola `(x^(2))/(a^(2))-(y^(2))/(b^(2))=1`
such that OPQ is an equilateral triangle, O being the centre of the hyperbola, then find range of the eccentricity (e) of the hyperbola.

A

`1 lt e lt 2/sqrt3`

B

`e gt 2/sqrt3`

C

`e gt sqrt3`

D

`e gt 2`

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The correct Answer is:
B, C, D
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