x2 |
a2 |
y2 |
b2 |
π |
4 |
x2 |
4 |
y2 |
3 |
8 |
7 |
8 |
7 |
1+12 |
(x1+x2)2-4x1x2 |
2 |
(
|
|-1-1| | ||
|
2 |
1 |
2 |
12 |
7 |
2 |
y | 20 |
3 |
4 |
x | 20 |
t |
6 |
y0 |
x0+2 |
6y0 |
x0+2 |
BM |
BP |
6y0 |
x0+2 |
BM |
BP |
5 |
2 |
x2 |
a2 |
y2 |
b2 |
3 |
| ||
3 |
MF1 |
MF2 |
2 |
3 |
OE |
ON |
x |
a |
y |
b |
x2 |
a2 |
y2 |
b2 |
F1Q |
PT |
TF2 |
TF2 |
| ||
2 |
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