x2 |
a2 |
y2 |
b2 |
a2 |
c |
F1F2 |
NF1 |
F1F2 |
NA |
NB |
1 |
5 |
1 |
3 |
F1F2 |
NF1 |
F1F2 |
|
|
x2 |
2 |
NA |
NB |
|
2k2+1 |
k2 |
4 |
k |
4 |
k |
2k2+1 |
k2 |
| ||
2 |
4k |
2k2+1 |
2k2 |
2k2+1 |
NA |
NB |
|
(1+λ)2 |
λ |
8 |
2k2+1 |
(1+λ)2 |
λ |
1 |
λ |
1 |
5 |
1 |
3 |
16 |
3 |
36 |
5 |
16 |
3 |
8 |
2k2+1 |
36 |
5 |
1 |
18 |
1 |
4 |
| ||
2 |
| ||
6 |
1 |
2 |
| ||
6 |
1 |
2 |
A.
| B.
| ||||||||
C.
| D.
|
x2 |
25 |
y2 |
36 |
A.1个 | B.1个或者2个 | C.2个 | D.0个 |
3 |
3 |
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