| x |
| 1 |
| x |
| 15 |
| 2 |
| lim |
| n→∞ |
| 1 |
| x |
| 1 |
| x2 |
| 1 |
| x3 |
| 1 |
| xn |
| A、1 | ||
B、
| ||
C、
| ||
D、
|
| x |
| 1 |
| x |
| 15 |
| 2 |
| 15 |
| 2 |
| 1 |
| x |
| 1 |
| x2 |
| 1 |
| x3 |
| 1 |
| xn |
| x |
| 1 |
| x |
| 15 |
| 2 |
| C | 4 6 |
| x? |
| 1 |
| x |
| 15 |
| 2 |
| 1 |
| x |
| 1 |
| x2 |
| 1 |
| x3 |
| 1 |
| xn |
| 1 |
| 2 |
| 1 |
| 22 |
| 1 |
| 23 |
| 1 |
| 2n |
| ||||
1-
|
| 1 |
| 2n |
| lim |
| n→∞ |
| 1 |
| x |
| 1 |
| x2 |
| 1 |
| x3 |
| 1 |
| xn |
| lim |
| n→∞ |
| 1 |
| 2n |
科目:高中数学 来源:杭州二模 题型:单选题
| x |
| 1 |
| x |
| 15 |
| 2 |
| lim |
| n→∞ |
| A.1 | B.
| C.2 | D.
|
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