The foci of the conic `25x^(2) +16y^(2)-150 x=175` are :

The foci of the conic 25 x^(2)+16 y^(2)-150 x=175 are

The foci of the conic 25x^(2)+16y^(2)-150x=175 are:

The area of the quadrilateral with its vertices at the foci of the conics: 9x^(2)-16y^(2)-18x+32y-23=0 and 25x^(2)+9y^(2)-50x-18y+33=0 is :

The eccentricity of the ellipse 25x^(2) + 16y^(2) - 150 x -175 =0 is

The eccentricity of the ellipse 25x^(2) + 16y^(2) - 150 x - 175 = 0 is

The Foci of the ellipse (x^(2))/(16)+(y^(2))/(25)=1 are