" The equation of the latusrectum of ellipse "9x^(2)+4y^(2)-18x-18y-23=0" are "

Equations of the latus recta of the ellipse 9x^(2)+4y^(2)-18x-8y-23=0 are

Equation of latus recta of the ellipse 9 x^(2)+4 y^(2)-18 x-8 y-23=0 are

The length of the latus rectum of the ellipse 9x^(2)+25y^(2)-18x-100y-116=0 is

The equation of the auxiliary circle of the ellipse : 9x^(2)+4y^(2)-8y-32=0 is :

The equations of the latus recta of the hyperbola 9x^(2) -16y^(2) -18x -32y -151 =0 are

The equations of the latus recta of the hyperbola 9x^(2) -16y^(2) -18x -32y -151 =0 are

Find the centre foci and the equation of the directrices of the ellipse 8x^(2) +9y^(2) - 16x + 18 y - 55 = 0

The vertices of the ellipse 9x^(2)+4y^(2)-18x-27 =0 are