2 |
OA |
OB |
OC |
0 |
OA |
OB |
OC |
0 |
2 |
2 |
x2 |
2 |
OA |
OB |
OC |
0 |
4kn |
1+2k2 |
2n |
1+2k2 |
4kn |
1+2k2 |
2n |
1+2k2 |
1 |
2k |
1 |
2 |
| ||
2 |
| ||
2 |
OA |
OB |
OC |
0 |
4k2 |
1+2k2 |
2k |
1+2k2 |
16k4 |
(1+2k2)2 |
8k2 |
(1+2k2)2 |
| ||
2 |
| ||
2 |
1 |
2 |
| ||
2 |
1 |
2 |
| ||
2 |
| ||
4 |
1 |
2 |
| ||
4 |
| ||
8 |
| ||
2 |
1 |
2 |
| ||
2 |
| ||
8 |
| ||
8 |
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