The latus rectum of a hyperbola ` (x^(2))/( 16) -(y^(2))/( p) =1 is 4(1)/(2) ` .Its eccentricity e=

If the latus rectum of the hyperbola (x^(2))/(16)-(y^(2))/(b^(2))=1 is (9)/(2) , then its eccentricity, is

If the latus rectum of the hyperbola (x^(2))/(16)-(y^(2))/(b^(2))=1 is (9)/(2) , then its eccentricity, is

The latus rectum of a hyperbola 9x^(2) - 16y^(2) + 72x-32y-16 = 0 is :

The latus rectum of the hyperbola 16 x^2-9y^2=144 is

The length of the latus rectum of the hyperbola x^(2) -4y^(2) =4 is

The length of the latus rectum of the hyperbola x^(2) -4y^(2) =4 is

The latus rectum of the hyperbola 9x ^(2) -16 y^(2) + 72x - 32y-16=0 is

The latus rectum of the hyperbola 9x ^(2) -16 y^(2) + 72x - 32y-16=0 is