| (u+v)2 |
| 2 |
| 1 |
| 2 |
| (u+v) 2 |
| 2 |
| (u+v) 2 |
| 2 |
| (a 1+a 2) 2 |
| 2 |
| (b 1+b 2) 2 |
| 2 |
| (c 1+c 2) 2 |
| 2 |
| ||
| 2 |
| ||
| 2 |
| π |
| n |
| (u+v) 2 |
| 2 |
| (u+v) 2 |
| 2 |
| (a 1+a 2) 2 |
| 2 |
| (b 1+b 2) 2 |
| 2 |
| (c 1+c 2) 2 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| (a 1+c 2) 2 |
| 2 |
| (a 2+b 1) 2 |
| 2 |
| (b 2+c 1) 2 |
| 2 |
| 3 |
| 4 |
| 3 |
| 4 |
| 1 |
| 4 |
| 1 |
| 2 |
| ||
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| ||
| 2 |
| ||
| 2 |
| ||
| 2 |
| 1 |
| 2 |
| 3 |
| 4 |
| 3 |
| 4 |
| ||
| 2 |
| ||
| 2 |
| π |
| n |
| (n-2)π |
| n |
| (n-2)π |
| n |
| (n-2)π |
| n |
| (n-2)π |
| n |
| (n-2)π |
| n |
| (n-2)π |
| n |
| 1 |
| 2 |
| 1 |
| 2 |
| (n-2)π |
| n |
| 1 |
| 2 |
| (n-2)π |
| n |
| (n-2)π |
| n |
| π |
| n |
| π |
| n |
| π |
| n |
科目:高中数学 来源: 题型:
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 2n-1 |
| 1 |
| 2n |
| 1 |
| n+1 |
| 1 |
| n+2 |
| 1 |
| 2n |
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科目:高中数学 来源: 题型:
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科目:高中数学 来源: 题型:阅读理解
| 1 |
| f(x) |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| f(n) |
| 2n-1 |
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