2 |
3 |
. |
AB |
x2 |
b2 |
y2 |
a2 |
c |
a |
2 |
3 |
x2 |
5 |
y2 |
9 |
| ||
|
y1+2y2 |
1+2 |
a2 |
c |
9 |
2 |
9 |
2 |
9 |
2 |
|AM| |
d1 |
2 |
3 |
|BM| |
d2 |
2 |
3 |
2 |
3 |
9 |
2 |
2 |
3 |
9 |
2 |
|AM| |
|BM| |
3-
| ||
3-
|
3 |
4 |
5
| ||
4 |
| ||||
|
| ||
3 |
| ||
3 |
| ||
3 |
x2 |
a2 |
y2 |
b2 |
| ||
2 |
PA |
PB |
PA |
PB |
QA |
QB |
x2 |
a2 |
y2 |
b2 |
| ||
2 |
OM |
1 |
2 |
OA |
| ||
2 |
OB |
x2 |
a2 |
y2 |
b2 |
2 |
3 |
2
| ||
3 |
3 |
1 |
2 |
| ||
2 |
x2 |
a2 |
y2 |
3 |
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