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A hyperbola with centre at (0,0) has it...

A hyperbola with centre at (0,0) has its transverse axis along X - axis whose length is 12 if (8,2) is a point on the hyperbola , then its eccentricity is

A

`(8)/(7)`

B

`(2sqrt(2))/(sqrt(7))`

C

`(3)/(sqrt(7))`

D

`(9)/(7)`

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The correct Answer is:
B
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