InterviewSolution
Saved Bookmarks
| 1. |
Tangents are drawn from the point (4,2) to the curve x2+9y2=9, then the tangent of acute angle between the tangents is |
|
Answer» Tangents are drawn from the point (4,2) to the curve x2+9y2=9, then the tangent of acute angle between the tangents is |
|