Saved Bookmarks
| 1. |
A tangent to the ellipse x2+4y2=4 meets the ellipse x2+2y2=6 at P and Q. Then the angle between pair of tangents at P and Q of the ellipse x2+2y2=6 is |
|
Answer» A tangent to the ellipse x2+4y2=4 meets the ellipse x2+2y2=6 at P and Q. Then the angle between pair of tangents at P and Q of the ellipse x2+2y2=6 is |
|