| x2 |
| a2 |
| y2 |
| b2 |
| a2 |
| c |
| b |
| a |
| a |
| b |
| x1+3x2 |
| 4 |
| a2 |
| c |
| 2a4c |
| a4-b4 |
| a2(a2c2+b4) |
| a4-b4 |
| b |
| a |
| a |
| b |
| b |
| a |
| a |
| b |
| a2 |
| c |
| ab |
| c |
| a2 |
| c |
|
| 2a4c |
| a4-b4 |
| a2(a2c2+b4) |
| a4-b4 |
| 2 |
| x1+3x2 |
| 4 |
| a2 |
| c |
| 4a2 |
| c |
| 2a4c |
| a4-b4 |
| a2(a2+2b2) |
| c(a2-b2 ) |
| a2(a2-2b2) |
| c(a2-b2 ) |
| a2(a2+2b2) |
| c(a2-b2 ) |
| a2(a2-2b2) |
| c(a2-b2 ) |
| a2(a2c2+b4) |
| a4-b4 |
| c |
| a |
| 5 |
科目:高中數學 來源: 題型:
| y2 |
| 4 |
| AP |
| PB |
| 1 |
| 2 |
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科目:高中數學 來源: 題型:
| x2 |
| a2 |
| y2 |
| b2 |
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