| 2 |
| 1 |
| an |
| n |
| k=1 |
| g(k) |
| (ak+1)(ak+1+1) |
| 1 |
| 3 |
| 1 |
| (ak+1)(ak+1+1) |
| n |
| k=1 |
| g(k) |
| (ak+1)(ak+1+1) |
| 1 |
| 3 |
| 2 |
| 2(1-2n-1) |
| 1-2 |
| 1 |
| 2n |
| 1 |
| 2n-1 |
| 1 |
| 2 |
| 1 |
| 22 |
| 1 |
| 2n-1 |
1-
| ||
1-
|
| 1 |
| 2n |
| 1 |
| 2n-1 |
| 1 |
| 2n |
| 1 |
| 2n |
| 1 |
| (ak+1)(ak+1+1) |
| 1 |
| (2k+1)(2k+1+1) |
| 1 |
| 2k |
| 1 |
| 2k+1 |
| 1 |
| 2k+1+1 |
| g(k) |
| (ak+1)(ak+1+1) |
| 1 |
| 2k+1 |
| 1 |
| 2k+1+1 |
| n |
| k=1 |
| g(k) |
| (ak+1)(ak+1+1) |
| n |
| k=1 |
| 1 |
| 2k+1 |
| 1 |
| 2k+1+1 |
| 1 |
| 2+1 |
| 1 |
| 22+1 |
| 1 |
| 22+1 |
| 1 |
| 23+1 |
| 1 |
| 2k+1 |
| 1 |
| 2k+1+1 |
| 1 |
| 3 |
| 1 |
| 2k+1+1 |
| 1 |
| 3 |
| n |
| k=1 |
| g(k) |
| (ak+1)(ak+1+1) |
| 1 |
| 3 |
科目:高中數學 來源: 題型:
| n+1 |
| 2 |
| 2n |
| an |
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