| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 2 |
| 3 |
| 1 |
| 3 |
| an+1 |
| (-1)n+1 |
| an |
| (-1)n |
| an |
| (-1)n |
| 1 |
| 6 |
| 1 |
| 6 |
|
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| an+1 |
| (-1)n+1 |
| an |
| (-1)n |
| an |
| (-1)n |
| (-2)•[1-(-2)n-1] |
| 1-(-2) |
| 1 |
| 3 |
| a1 |
| -1 |
| an |
| (-1)n |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 9 |
| 1 |
| 3 |
| 1 |
| 3 |
| (-1)n-1 |
| 2 |
| 1 |
| 9 |
| λ |
| 3 |
| (-1)n-1 |
| 2 |
| 1 |
| 9 |
| λ |
| 3 |
| 1 |
| 9 |
| λ |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 9 |
| λ |
| 3 |
| 1 |
| 9 |
| 2λ |
| 3 |
| 1 |
| 6 |
| 1 |
| 6 |
| 3 |
| 2 |
| 3 |
| 2 |
科目:高中數學 來源: 題型:
| 1 | 2 |
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科目:高中數學 來源: 題型:
| 1 |
| 2 |
| 1 |
| 1+xn |
| 1 |
| 6 |
| 2 |
| 5 |
| an+an+1 |
| 2 |
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