1.

Let θ be the acute angle between the tangents to the ellipse x29+y21=1 and the circle x2+y2=3 at their point of intersection in the first quadrant. Then tanθ is equal to :

Answer»

Let θ be the acute angle between the tangents to the ellipse x29+y21=1 and the circle x2+y2=3 at their point of intersection in the first quadrant. Then tanθ is equal to :



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