x2 |
4 |
PF1 |
PF2 |
5 |
4 |
3 |
3 |
3 |
PF1 |
PF2 |
3 |
3 |
5 |
4 |
x2 |
4 |
|
|
|
| ||
2 |
|
12 |
1+4k2 |
16k |
1+4k2 |
3 |
4 |
OA |
OB |
OA |
OB |
12 |
1+4k2 |
16k |
1+4k2 |
12(1+k2) |
1+4k2 |
2k•16k |
1+4k2 |
4(4-k2) |
1+4k2 |
1 |
4 |
3 |
4 |
| ||
2 |
| ||
2 |
a |
b |
c |
a |
b |
a |
b |
c |
a |
b |
c |
AE |
BD |
A.1 | B.-2 | C.2 | D.
|
a |
b |
a |
a |
b |
b |
a |
b |
a |
b |
b |
a |
b |
A.32 | B.16 | C.0 | D.-16 |
3 |
AP |
PB |
A.[-
| B.[-
| C.[-
| D.[-
|
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