摘要:(3)当时.求的面积.
网址:http://m.1010jiajiao.com/timu_id_48158[举报]
| 6 |
| OF |
| FQ |
(1)当
| 6 |
| 6 |
| OF |
| FQ |
(2)设|
| OF |
| ||
| 4 |
| OQ |
| 6 |
| OF |
| FQ |
(1)设
| 6 |
| 6 |
| OF |
| FQ |
(2)设以O为中心,F为焦点的双曲线经过点Q(如图),|
| OF |
| ||
| 4 |
| OQ |
网址:http://m.1010jiajiao.com/timu_id_48158[举报]
| 6 |
| OF |
| FQ |
| 6 |
| 6 |
| OF |
| FQ |
| OF |
| ||
| 4 |
| OQ |
| 6 |
| OF |
| FQ |
| 6 |
| 6 |
| OF |
| FQ |
| OF |
| ||
| 4 |
| OQ |