| a+x |
| a-x |
| 2t+2 |
| t |
| 3 |
| 2 |
| 3 |
| 2 |
| (2-x)f(x) |
| a+1 |
| a-1 |
| a+3 |
| a-3 |
| 2+x |
| 2-x |
| 2+x1 |
| 2-x1 |
| 2+x2 |
| 2-x2 |
| 4(x1-x2) |
| (2-x1)(2-x2) |
| 2x+2 |
| x |
| 2 |
| x |
| 2 |
| 3 |
| 2 |
| 3 |
| 1 |
| 2 |
| 2 |
| 3 |
| 1 |
| 2 |
| 2t+2 |
| t |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 10 |
| 3 |
| 10 |
| 3 |
| 2t+2 |
| t |
| 2 |
| 3 |
| 2t+2 |
| t |
| 3 |
| 2 |
| 2t+2 |
| t |
| 2+x |
| 2+x |
| 2+x |
| 1 |
| t |
| 1 |
| t |
| 1 |
| t |
| 1 |
| t |
| 1 |
| 2 |
| 1 |
| t |
| 1 |
| t |
| 1 |
| 8 |
| 1 |
| 8 |
科目:高中數學 來源: 題型:
| a-x2 |
| x |
| 1 |
| 2 |
| 1 |
| 4 |
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科目:高中數學 來源: 題型:
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