| QP |
| QF |
| FP |
| FQ |
| QP |
| QF |
| FP |
| FQ |
| QF |
| QP |
| FP |
| 1 |
| 2 |
| x1 |
| 2 |
| ||
| 4 |
| x1 |
| 2 |
| ||
| 4 |
| x2 |
| 2 |
| ||
| 4 |
| x |
| 2 |
| x2 |
| 4 |
| MA |
| MB |
| x | 2 0 |
| y | 2 0 |
| MA |
| MB |
| x | 2 0 |
| MA |
| MB |
| π |
| 2 |
x0(x0±
| ||||
| 4 |
| x | 2 0 |
| x | 2 0 |
| x | 2 0 |
| QP |
| QF |
| FP |
| FQ |
| QF |
| QP |
| FP |
| QF |
| QP |
| FP |
| 1 |
| 2 |
| 1 |
| 2 |
| x1 |
| 2 |
| x1 |
| 2 |
| ||
| 4 |
| x1 |
| 2 |
| ||
| 4 |
| x2 |
| 2 |
| ||
| 4 |
| x2 |
| 2 |
| ||
| 4 |
| x |
| 2 |
| x2 |
| 4 |
| MA |
| MB |
| x | 2 0 |
| y | 2 0 |
| ||
| 4 |
| ||
| 4 |
| MA |
| MB |
| x | 2 0 |
| x | 2 0 |
| x | 2 0 |
| MA |
| MB |
| π |
| 2 |
| y1-y2 |
| x1-x2 |
| ||||||||
| x1-x2 |
| x1+x2 |
| 4 |
| x0 |
| 2 |
| x1 |
| 2 |
x0±
| ||||
| 2 |
| x0 |
| 2 |
x0±
| ||||
| 2 |
x0(x0±
| ||||
| 4 |
| x | 2 0 |
| x | 2 0 |
| x | 2 0 |
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