| 2 |
| 2 |
| PA |
| PB |
| PA |
| PB |
| 36 |
| 5 |
| 2 |
| 2 |
| 2 |
| 2 |
| 2 |
| 2 |
| 2 |
| 2 |
|
|
| ||
| |a| |
| 1+k2 |
| ||
| |1-k2| |
| 1+k2 |
| 2 |
| PA |
| PB |
| PA |
| PB |
| 1 |
| d |
| (d2-1)(d2-2) |
| d2 |
| 2 |
| d2 |
| PA |
| PB |
| 36 |
| 5 |
| 1 |
| 5 |
| 1 |
| 5 |
| 6 |
| 6 |
科目:高中數學 來源: 題型:
| 2 |
| OA |
| OB |
| OA |
| OB |
查看答案和解析>>
科目:高中數學 來源: 題型:
| 2 |
| OA |
| OB |
查看答案和解析>>
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