InterviewSolution
Saved Bookmarks
| 1. |
Find the eccentricity, the semi-major axis, the semi-minor axis, the coordinates of the foci, the equationsof the directrices and the length of the latus rectum of the ellipse 3x^(2)+4y^(2)=12. |
|
Answer» Eccentricity = `1/2` The coordinates of the foci are `(pmae, 0) " or "(pm1, 0)` The equation of the DIRECTRICES are `x= pma/e =PM4` Length of the latus rectum = 3 |
|