| 3 |
| π |
| 2 |
| P1P2 |
| P2P3 |
| P2P3 |
| P3P4 |
| P3P4 |
| P4P5 |
| P4P5 |
| P5P6 |
| PnPn+1 |
| pn+1pn+2 |
| lim |
| n→∞ |
| Sn |
| 1+(-2)n |
| 2 |
| 3 |
| 2 |
| 3 |
| P2k-1P2k |
| p2kp2k+1 |
| p2k+1p2k+2 |
| P2k-1P2k |
| p2kp2k+1 |
| p2kp2k+1 |
| p2k+1p2k+2 |
| PnPn+1 |
| pn+1pn+2 |
| lim |
| n→+∞ |
| Sn |
| 1+(-2)n |
| 3 |
| π |
| 2 |
| 3 |
| 3 |
| 3 |
| P2k-1P2k |
| 3 |
| p2kp2k+1 |
| 3 |
| p2k+1p2k+2 |
| 3 |
| P2k-1P2k |
| p2kp2k+1 |
| p2kp2k+1 |
| p2k+1p2k+2 |
| PnPn+1 |
| pn+1pn+2 |
| 2[(-2)n-1] |
| 3 |
| lim |
| n→+∞ |
| Sn |
| 1+(-2)n |
| 2 |
| 3 |
| lim |
| n→+∞ |
| 1-(-2)n |
| 1+(-2)n |
| 2 |
| 3 |
| lim |
| n→+∞ |
| ||
|
| 2 |
| 3 |
| 2 |
| 3 |
科目:高中數學 來源: 題型:
|
|
查看答案和解析>>
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
違法和不良信息舉報電話:027-86699610 舉報郵箱:58377363@163.com