2 |
x2 |
3 |
PM |
PQ |
OM |
x2 |
3 |
y2 |
1 |
2 |
y-0 | ||
|
x-2 |
3-2 |
2 |
2 |
x2 |
a2 |
y2 |
b2 |
2 |
9 |
a2 |
2 |
b2 |
x2 |
12 |
y2 |
8 |
2 |
2 |
2 |
PQ |
2 |
PM |
PQ |
2 |
OM |
OP |
PM |
2 |
2 |
OM |
(3-3λ)2+(
|
27λ2-30λ+11 |
27(λ-
|
5 |
9 |
OM |
x2 |
m2 |
y2 |
n2 |
1 |
2 |
x2 |
5 |
y2 |
4 |
x2 |
a2 |
y2 |
b2 |
2 |
| ||
3 |
x2 |
a2 |
y2 |
b2 |
3 |
1 |
2 |
MA |
AF |
MB |
BF |
x2 |
a2 |
y2 |
b2 |
| ||
2 |
2 |
4
| ||
5 |
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