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If the represented by the equation `3y^2-x^2+2sqrt(3)x-3=0` are rotated about the point `(sqrt(3),0)` through an angle of `15^0` , on in clockwise direction and the other in anticlockwise direction, so that they become perpendicular, then the equation of the pair of lines in the new position is (1) `y^2-x^2+2sqrt(3)x+3=0` (2) `y^2-x^2+2sqrt(3)x-3=0` (3) `y^2-x^2-2sqrt(3)x+3=0` (4) `y^2-x^2+3=0`

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If the represented by the equation 3y^2-x^2+2sqrt(3)x-3=0 are rotated about the point (sqrt(3),0) through an angle of 15^0 , on in clockwise direction and the other in anticlockwise direction, so that they become perpendicular, then the equation of the pair of lines in the new position is y^2-x^2+2sqrt(3)x+3=0 y^2-x^2+2sqrt(3)x-3=0 y^2-x^2-2sqrt(3)x+3=0 y^2-x^2+3=0

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