If from a point \( P \), tangents \( P Q \) and \( P R \) are drawn to the ellipse \( \frac{x^{2....

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If from a point \( P \), tangents \( P Q \) and \( P R \) are drawn to
\( \mathrm{P} \)
the ellipse \( \frac{x^{2}}{2}+y^{2}=1 \) so that equation of chord of contact \( Q R \) is \( x+3 y=1 \), then the coordinates of \( P \) are
(1) \( (3,-2) \)
(2) \( (1,3) \)
(3) \( (2,3) \)
(4) none of these
.


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