MCQOPTIONS
Saved Bookmarks
| 1. |
The sum of focal distances of any point on the ellipse with major and minor axes as 2a and 2b respectively, is equal to [MP PET 2003] |
| A. | 2a |
| B. | \[\frac{2a}{b}\] |
| C. | \[\frac{2b}{a}\] |
| D. | \[\frac{{{b}^{2}}}{a}\] |
| Answer» B. \[\frac{2a}{b}\] | |