| x2 |
| a2 |
| y2 |
| b2 |
| 2 |
| 1 |
| 2 |
| 2 |
| 1 | ||
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| c |
| a |
| 2 |
| ||
|
| 2 |
| 1 | ||
|
| c |
| a |
| 2 |
| ||
|
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|
| x2 |
| 2 |
| y0-1 |
| x0 |
| -y0-1 |
| x0 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
|
| 4km |
| 1+2k2 |
| 2m2-2 |
| 1+2k2 |
| y1-1 |
| x1 |
| y2-1 |
| x2 |
| kx1+m-1 |
| x1 |
| kx2+m-1 |
| x2 |
| x1+x2 |
| x1x2 |
| km |
| m+1 |
| k |
| 2 |
| k |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
科目:高中數學 來源: 題型:
| 1 |
| 4 |
| 1 |
| 4 |
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科目:高中數學 來源: 題型:
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科目:高中數學 來源: 題型:
| x2 |
| a2 |
| y2 |
| b2 |
| ||
| 2 |
| 10 |
| 3 |
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