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The angle between the pair of tangents d...

The angle between the pair of tangents drawn to the ellipse `3x^(2)+2y^(2)=5` from the point (1 ,2) is `|tan^(-1)((12)/(sqrt(lambda)))|` then the value of lambda is

A

`tan^(-1) ((12)/(5))`

B

`tan^(-1) (6 sqrt5)`

C

`tan^(-1) ((12)/(sqrt5))`

D

`tan^(-1) (12 sqrt5)`

Text Solution

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The correct Answer is:
C
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