The angle between the lines joining the origin to the points of intersection of the line \( \sqr...

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The angle between the lines joining the origin to the points of intersection of the line \( \sqrt{3} x+y=2 \) and the curve \( y^{2}-x^{2}=4 \) is:
(a) \( \tan ^{-1}\left(\frac{2}{\sqrt{3}}\right) \)
(b) \( \pi / 6 \)
(c) \( \tan ^{-1}\left(\frac{\sqrt{3}}{2}\right) \)
(d) \( \pi / 2 \)
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