题目内容
在等式
=
+
中,( )中的两个不同自然数是
| 1 |
| 2008 |
| 1 |
| () |
| 1 |
| () |
2009
2009
和4032072
4032072
.分析:因为
-
=
,所以可得
=
+
,因此括号内可填2009和2008×2009=4032072.
| 1 |
| 2008 |
| 1 |
| 2009 |
| 1 |
| 2008×2009 |
| 1 |
| 2008 |
| 1 |
| 2009 |
| 1 |
| 2008×2009 |
解答:解:
=
=
+
=
+
,
故答案为:2009,4034072.
| 1 |
| 2008 |
| 2008+1 |
| 2008×(2008+1) |
| 2008 |
| 2008×2009 |
| 1 |
| 2008×2009 |
| 1 |
| 2009 |
| 1 |
| 4034072 |
故答案为:2009,4034072.
点评:此题答案不唯一,还可以这样解答:
=
+
,
=
+
,
=
+
| 1 |
| 2008 |
| 1 |
| 2012 |
| 1 |
| 1010024 |
| 1 |
| 2008 |
| 1 |
| 2024 |
| 1 |
| 254012 |
| 1 |
| 2008 |
| 1 |
| 2072 |
| 1 |
| 65009 |
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