Saved Bookmarks
| 1. |
6. Tangents to x2 + y2 a” having inclinationsa and B intersect at P. If cota + cotß = 0 thenthe locus of P iswhatAB=1) x + y = 02) x - y = 03) xy = 04) xy = a? |
|
Answer» x+y=0 AMAN verma123456 |
|