Saved Bookmarks
| 1. |
If O is the origin and OP, OQ are distinct tangents to the circle x2+y2+2gx+2fy+c=0, the circumcentre of the triangle OPQ is |
|
Answer» If O is the origin and OP, OQ are distinct tangents to the circle x2+y2+2gx+2fy+c=0, the circumcentre of the triangle OPQ is |
|