4 |
3 |
13 |
9 |
1 |
3 |
lim |
n→∞ |
1 |
3 |
1 |
3 |
1 |
9 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
(
| ||||
1-
|
1 |
6 |
1 |
3 |
1 |
6 |
1 |
3 |
3 |
2 |
1 |
2 |
1 |
3 |
lim |
n→∞ |
lim |
n→∞ |
3 |
2 |
1 |
2 |
1 |
3 |
3 |
2 |
lim |
n→∞ |
1 |
2 |
1 |
3 |
3 |
2 |
3 |
2 |
lim |
n→∞ |
3n+(-2)n |
3n+1+(-2)n+1 |
lim |
n→∞ |
1-an+1 |
1+an-1 |
lim |
n→∞ |
nan |
sn |
x-1 |
x2 -3x+2 |
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