Find the Center,vertices and Foci of the Hyperbola $26 y ^ { 2 } - 23 x ^ { 2 } = 598$

Multiple Choice

Find the center,vertices and foci of the hyperbola.​ $26 y ^ { 2 } - 23 x ^ { 2 } = 598$ ​

A) Center: (0,0) Vertices: $( 0 , \pm \sqrt { 7 } )$
Foci: $( 0 , \pm \sqrt { 49 } )$
B) Center: $( 23,26 )$ ​ Vertices: $( 0 , \pm \sqrt { 7 } )$
Foci: $( 0 , \pm \sqrt { 49 } )$
C) Center: (0,0) Vertices: $( \pm \sqrt { 49 } , 0 )$
Foci: $( 0 , \pm \sqrt { 49 } )$
D) Center: (0,0) Vertices: $( \pm \sqrt { 7 } , 0 )$
Foci: $( \pm \sqrt { 49 } , 0 )$
E) Center: $( 26,23 )$ Vertices: $( 0 , \pm \sqrt { 7 } )$
Foci: $( 0 , \pm \sqrt { 49 } )$