| π |
| 2 |
| ||
| 2 |
| 3π |
| 4 |
| ||
| 2 |
| 3π |
| 4 |
|
| y-1 |
| x+1 |
| 1 |
| 2 |
| 1 |
| 2 |
| lim |
| n→∞ |
| n |
| n+2 |
| y-1 |
| x-(-1) |
| lim |
| n→∞ |
| 1 |
| n |
| π |
| 2 |
| π |
| 2 |
| π |
| 2 |
| 1 |
| 2 |
| π |
| 4 |
| 1 |
| 2 |
| π |
| 4 |
| x2+y2 |
| ||
| 2 |
| y |
| x |
| 3π |
| 4 |
| ||
| 2 |
| 3π |
| 4 |
|
| y-1 |
| x+1 |
| y-1 |
| x-(-1) |
| 1-0 |
| -1-1 |
| 1 |
| 2 |
| lim |
| n→∞ |
| n |
| n+2 |
| lim |
| n→∞ |
| 1 | ||
(1+
|
| lim |
| n→∞ |
| 1 | ||||
[ (1+
|
| 1 | ||||||
(
|
| x2+y2 |
| y |
| x |
| lim |
| n→∞ |
| 1 |
| n |
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