[" The line "y=x" intersects the hyperbola "(x^(2))/(9)-(y^(2))/(25)=1" at the points "P&Q" ."],[" as major axis and minor axis of length "(5)/(sqrt(2))" is: "],[[" (a) "(2sqrt(2))/(3)," (b) "(5)/(sqrt(3))]]

The line y=x intersects the hyperbola (x^(2))/(9)-(y^(2))/(25)=1 at the points P and Q. The eccentricity of ellipse with PQ axis and minor axis of length (5)/(sqrt(2)) is (A) (sqrt(5))/(3) (B) (5)/(sqrt(3))(C)(2(sqrt(2)))/(3)(D)(3)/(sqrt(2))

The line y = x intersects the hyperbola (x^(2))/(9) -(y^(2))/(25) = 1 at the points P and Q . The eccentricity of ellipse with PQ as major axis and minor axis of length (5)/(sqrt(2)) is _

The ellipse (x^(2))/(25)+(y^(2))/(16)=1 with the major and minor axis in M and m respectively is

The length of the conjugate axis of the hyperbola 9x^(2) - 25y^(2) = 225 is -

The conjugate axis of the hyperbola (y-3)^2/9+(x+2)^2/3=1 is parallel to the line x=4.

Eccentricity of a hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 is " (sqrt(41))/(5), the ratio of length of transverse axis to the conjugate axis is

The length of the major axis and minor axis of 9x^(2) + y^(2) = 36 respectively are

The length of the major axis and minor axis of 9x^(2) + y^(2) = 36 respectively are