| x |
| 1 | |||
2
|
| 1 |
| 2 |
| C | 1n |
| 1 |
| 4 |
| C | 2n |
| 1 |
| 2 |
| C | 1n |
| 1 |
| 4 |
| C | 2n |
| C | r8 |
| x |
| 1 | |||
2
|
| 1 |
| 2 |
| C | r8 |
| 16-3r |
| 4 |
| C | r8 |
| x |
| 1 | |||
2
|
| 1 |
| 2 |
| C | r8 |
| 16-3r |
| 4 |
| 1 |
| 2 |
| C | 08 |
| 16-3×0 |
| 4 |
| 1 |
| 2 |
| C | 48 |
| 16-3×4 |
| 4 |
| 35 |
| 8 |
| 1 |
| 2 |
| C | 88 |
| 16-3×8 |
| 4 |
| 1 |
| 256x2 |
| 1 |
| 2 |
| C | r8 |
| 1 |
| 2 |
| C | r+18 |
| 1 |
| 2 |
| C | r8 |
| 1 |
| 2 |
| C | r-18 |
| 1 |
| 2 |
| C | 28 |
| 16-3×2 |
| 4 |
| 5 |
| 2 |
| 1 |
| 2 |
| C | 38 |
| 16-3×3 |
| 4 |
| 7 |
| 4 |
科目:高中数学 来源: 题型:
| a•4x-a-2 |
| 4x+1 |
| 2 |
| 1+x |
| k |
| 1 |
| 2 |
| 2 |
| 3 |
| 1+x |
| 1-x |
查看答案和解析>>
科目:高中数学 来源: 题型:
| 1 | 2 |
查看答案和解析>>
科目:高中数学 来源:不详 题型:解答题
| a•4x-a-2 |
| 4x+1 |
| 2 |
| 1+x |
| k |
| 1 |
| 2 |
| 2 |
| 3 |
| 1+x |
| 1-x |
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