1.

If the lines represented by the equation 3y^2-x^2+2sqrt3x-3=0 are rotated about the point (sqrt3,0) through an angle of 15^@, one is clockwise direction and other in anticlokwise direction so that they become perpendicualr, then equation of the pair of lines in the new possition is

Answer»

`y^2-x^2+2sqrt3x+3=0`
`y^2-x^2+2sqrt3x-3=0`
`y^2-x^2-2sqrt3x+3=0`
`y^2-x^2+3=0`

ANSWER :B


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