1 . 已知函数
满足
,且对任意
恒有
,观察下列等式:
,
,
,
,
可推测![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88a2c2f4343724104b68de15947e995e.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/658fbb4f5d84dbc2166add651f124520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e97769855336d73371930df1f187875e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/529d37b1b5b92150a7c1c71ac34cd3da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c010f6dce308cede0f5dcf909ada9b3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac0f77eebbe4b63c9ef540ed02e58f32.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/056bf881e42316fe27a51273d87ee54c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a7dc8c3c68905f7030a8cc8fbe69563.png)
可推测
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88a2c2f4343724104b68de15947e995e.png)
您最近一年使用:0次
名校
2 . 埃及数学家发现了一个独特现象:除
用一个单独的符号表示以外,其他形如
(
)的分数都可写成若干个单分数(分子为1的分数)和的形式,例如
.我们可以这样理解:假定有2个面包,要平均分给5人,如果每人得
,不够分,每人得
,余
,再将这
分成5份,每人得
,这样每人分得
.故我们可以得出形如
(
)的分数的分解:
,
,
,…,按此规律
=________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf31876698721a199c7c53c6b320aa86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c350e626893ba12c028b6c8bc4ea8d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/099cd9349d67fbc87cf323b1b3bae71b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/457546870abb96dd6d742520e7cd675e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ee5447f1268cfd1949810ba8db48308.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0da210528f871f49c00fbf207204f6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c350e626893ba12c028b6c8bc4ea8d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef95cd59be2cfa079bb5964b60b01496.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/457546870abb96dd6d742520e7cd675e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/784493b65c6f5dbde06dea9ef7db9fc0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d0fe19cea06a8f4a289a642c4d55c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e16e1164381ea7862edaff362deb1b99.png)
您最近一年使用:0次
2016-12-04更新
|
565次组卷
|
3卷引用:2016届广西来宾高中高三5月模拟理科数学试卷