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Tangents at any point P is drawn to hype...

Tangents at any point P is drawn to hyperbola `(x^(2))/(a^(2)) - (y^(2))/(b^(2)) =1` intersects asymptotes at Q and R, if O is the centre of hyperbola then

A

Area of triangle OQR is ab

B

Area of triangle OQR is 2ab

C

P is mid-point of QR

D

P trisect QR

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The correct Answer is:
A, C
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