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A hyperbola, having the transverse axis ...

A hyperbola, having the transverse axis of length 2 `sin theta`, is confocal with the ellipse `3x^(2) + 4y^(2) = 12`. Then its equation is

A

`x^(2) cos ec^(2) theta - y^(2) sec^(2) theta = 1`

B

`x^(2) sec^(2) theta - y^(2) cosec^(2) theta = 1`

C

`x^(2) sin ^(2) theta - y^(2) cos^(2) theta = 1`

D

`x^(2) cos^(2) theta - y^(2) sin^(2) theta = 1`

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The correct Answer is:
A
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FIITJEE-HYPERBOLA-ASSIGNMENT PROBLEMS ( OBJECTIVE) Level - I
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