[" The equation of hyperbola,conjugate to the "],[" hyperbola "x^(2)+3xy+2y^(2)+2x+3y=0" is "]

The equation of a hyperbola conjugate to the hyperbola x^(2)+3xy+2y^(2)+2x+3y=0 is

The equation of a hyperbola conjugate to the hyperbola x^(2)+3xy+2y^(2)+2x+3y=0 is

The equation of a hyperbola conjugate to the hyperbola x^(2)+3xy+2y^(2)+2x+3y=0 is

The equation of a hyperbola conjugate to the hyperbola 2x^(2) +3xy -2y^(2) +3x+ y+2=0 is 2x^(2) +3xy -2y^(2) +3x+ y+k =0 then k=

The equation of a hyperbola,conjugate to the hyperbola 2x^(2)+3xy-2y^(2)+3x+y+2=0 is 2x^(2)+3xy-2y^(2)+3x+y+k=0 then k=

The equation of the directrices of the hyperbola 3x^(2) - 3y^(2) - 18x + 12y + 2 = 0 is

The combined equation of the asymptotes of the hyperbola 2x^(2)+5xy+2y^(2)+4x+5y=0 is -

The equation of the directrices of the hyperbola 3x^(2)-3y^(2)-18x+12y+2=0 is

The eccentricity of the hyperbola 2x^(2)+3xy-2y^(2)+5=0 is

The length of the conjugate axis of the hyperbola 9x^(2) -16y^(2) - 18x -64y + 89 =0 is