The equation of the directrix of a hyperbola is `x-y+3=0.` Its focus is (-1,1) and eccentricity 3. Find the equation of the hyperbola.

The equation of one of the directrices of a hyperboda is 2x+y=1, the corresponding focus is (1, 2) and e=sqrt(3) . Find the equation of the hyperbola and the coordinates of the center and the second focus.

The focus and the correspondin directrix of a hyperbola are (1-3) and y=2 and eccentricity is 3/2. Find the equation of the hyperbola.

The equation of directrix of a hyperbola is 3x + 4y + 8 = 0 The focus of the hyperbola is (1, 1) . If eccentricity of the hyperbola is 2 and the length of conjugate axis is k then [k], where [] represents the greatest integer function, is equal to ________ .

Find the equation of the hyperbola whose one focus is (-1, 1) , eccentricity = 3 and the equation of the corresponding directrix is x - y + 3 = 0 .

Equation of the hyperbola with foci (+-2 ,0) and eccentricity 3/2 is

Find the equation of the hyperbola whose : focus is (1,1) directrix is 3x+4y+8=0 and eccentricity =2

Find the equation of the hyperbola whose : focus is (2,-1) directrix is 2x+3y=1 and eccentricity =2

Find the equation of the hyperbola whose focus is (1,2), directrix 2x +y = 1 and eccentricity sqrt3.

The equation of the hyperbola whose directrix x+2y=1 , focus (2,1) and eccentricity 2 , is

Find the equation of the hyperbola whose : focus is (2,2) directrix is x+y=9 and eccentricity =2.