| 1 |
| 2 |
| 1 |
| 4 |
| 16 |
| 27 |
| 1 |
| 2 |
| 5 |
| 6 |
| 1 |
| 12 |
| 19 |
| 20 |
| 1 |
| (2k-1)2k |
| 2k(2k+1)-1 |
| 2k(2k+1) |
| 2010×2011-1 |
| 2010×2011 |
| 1 |
| 1×2010 |
| 1 |
| 2×2009 |
| 1 |
| 2010×1 |
| 2010 |
| 2011 |
| 1 |
| 1×2009 |
| 1 |
| 2×2008 |
| 1 |
| 2009×1 |
| 1 |
| 1×2010 |
| 2011 |
| 2011×1×2010 |
| 1 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 2×2009 |
| 2011 |
| 2011×2×2009 |
| 1 |
| 2011 |
| 1 |
| 2 |
| 1 |
| 2009 |
| 1 |
| 2010 |
| 2011 |
| 2011×2010×1 |
| 1 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 1×2009 |
| 2010 |
| 2010×1×2009 |
| 1 |
| 2010 |
| 1 |
| 2009 |
| 1 |
| 2×2008 |
| 2010 |
| 2010×2×2008 |
| 1 |
| 2010 |
| 1 |
| 2 |
| 1 |
| 2008 |
| 1 |
| 2009 |
| 2010 |
| 2010×2009×1 |
| 1 |
| 2010 |
| 1 |
| 2009 |
| 1 |
| 2 |
| 1 |
| 4 |
| 16 |
| 27 |
| 1 |
| 4 |
| 1 |
| 4 |
| 81 |
| 16 |
| 16 |
| 27 |
| 1 |
| 100 |
| 1 |
| 2 |
| 5 |
| 6 |
| 1 |
| 12 |
| 19 |
| 20 |
| 1 |
| (2k-1)2k |
| 2k(2k+1)-1 |
| 2k(2k+1) |
| 2010×2011-1 |
| 2010×2011 |
| 1 |
| 2 |
| 1 |
| 6 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 20 |
| 1 |
| 2k |
| 1 |
| 2k-1 |
| 1 |
| 2k(2k+1) |
| 1 |
| 2010×2011 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 2k-1 |
| 1 |
| 2k |
| 1 |
| 2k |
| 1 |
| 2k+1 |
| 1 |
| 2010 |
| 1 |
| 2011 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 2k-1 |
| 1 |
| 2k |
| 1 |
| 2k |
| 1 |
| 2k+1 |
| 1 |
| 2010 |
| 1 |
| 2011 |
| 1 |
| 2011 |
| 1 |
| 2011 |
| 1 |
| 2011 |
| 1 |
| 1×2010 |
| 1 |
| 2×2009 |
| 1 |
| 2010 |
| 2010 |
| 2011 |
| 1 |
| 1×2009 |
| 1 |
| 2×2008 |
| 1 |
| 2009×1 |
| 1 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 2 |
| 1 |
| 2009 |
| 1 |
| 2010 |
| 2010 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 2009 |
| 1 |
| 2 |
| 1 |
| 2008 |
| 1 |
| 2009 |
| 1 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 2 |
| 1 |
| 2009 |
| 1 |
| 2010 |
| 1 |
| 2009 |
| 1 |
| 2 |
| 1 |
| 2008 |
| 1 |
| 2009 |
| 1 |
| 2011 |
| 1 |
| 2010 |
| 1 |
| 2010 |
| 1 |
| 2011 |
| 1 |
| 1005 |
| 1 |
| 2021055 |
科目:初中数学 来源: 题型:
| 1 |
| 4 |
| 1 |
| 30 |
| 2 |
| 3 |
| 1 |
| 10 |
| 1 |
| 6 |
| 2 |
| 5 |
| 3 |
| 5 |
| 1 |
| 3 |
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科目:初中数学 来源: 题型:
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科目:初中数学 来源: 题型:
| 9 |
| 4 |
| 4 |
| 9 |
| 1 |
| 2 |
| 3 |
| 4 |
| 1 |
| 3 |
| 1 |
| 6 |
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科目:初中数学 来源: 题型:
| 1 | 2 |
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