Dark Mode

Recent questions tagged hyperbola

0 votes

1 answer

1

ISI2014-DCG-59
The equation $5x^2+9y^2+10x-36y-4=0$ represents an ellipse with the coordinates of foci being $(\pm3,0)$ a hyperbola with the coordinates of foci being $(\pm3,0)$ an ellipse with the coordinates of foci being $(\pm2,0)$ a hyperbola with the coordinates of foci being $(\pm2,0)$

Arjun asked in Others Sep 23, 2019

by Arjun

299 views

0 votes

1 answer

2

ISI2015-DCG-44
If the distance between the foci of a hyperbola is $16$ and its eccentricity is $\sqrt{2}$, then the equation of the hyperbola is $y^2-x^2=32$ $x^2-y^2=16$ $y^2-x^2=16$ $x^2-y^2=32$

gatecse asked in Others Sep 18, 2019

279 views

0 votes

1 answer

3

ISI2016-DCG-44
If the distance between the foci of a hyperbola is $16$ and its eccentricity is $\sqrt{2},$ then the equation of the hyperbola is $y^{2}-x^{2}=32$ $x^{2}-y^{2}=16$ $y^{2}-x^{2}=16$ $x^{2}-y^{2}=32$

gatecse asked in Geometry Sep 18, 2019

250 views

To see more, click for the full list of questions or popular tags.

Recent questions tagged hyperbola