x2 |
a2 |
y2 |
b2 |
5 |
|PQ| |
|PM| |
|PQ| |
|PN| |
|
|
x2 |
5 |
y2 |
4 |
|
|
4 |
k |
|PQ| |
|PM| |
|PQ| |
|PN| |
|y3| |
|y1| |
|y3| |
|y2| |
|y3|(|y1|+|y2|) |
|y1y2| |
|PQ| |
|PM| |
|PQ| |
|PN| |
|y3|×|y1+y2| |
|y1y2| |
4 |
|k| |
| ||
|
32 |
11 |
|PQ| |
|PM| |
|PQ| |
|PN| |
32 |
11 |
x2 |
4 |
y2 |
3 |
π |
3 |
x2 |
3 |
π |
4 |
FP |
FM |
x2 |
a2 |
y2 |
b2 |
| ||
3 |
3 |
2 |
x2 |
4 |
y2 |
3 |
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