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1 . 斐波那契,意大利数学家,其中斐波那契数列是其代表作之一,即数列
满足
,且![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75322d762ff76c3d02691a55264a4a6f.png)
,则称数列
为斐波那契数列.已知数列
为斐波那契数列,数列
满足
,若数列
的前12项和为86,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/685e016946719e3baecb299494db4677.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8323901a49cac29afd7d62864f088077.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75322d762ff76c3d02691a55264a4a6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6bdd4ae3688aa83708e29ef86dbec23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f1da9ac604e7548471f3366f03c856f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/685e016946719e3baecb299494db4677.png)
您最近一年使用:0次
2023-01-06更新
|
1134次组卷
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10卷引用:福建省宁德第一中学2020-2021学年高二上学期开学检测数学试题
福建省宁德第一中学2020-2021学年高二上学期开学检测数学试题江西省赣州市2023届高三上学期1月期末考试数学(理)试题福建省福州格致中学2022-2023学年高二下学期期中考试数学试题(已下线)专题15 数列求和-2上海市复兴高级中学2023-2024学年高二上学期期中数学试题上海市宝山中学2023-2024学年高二上学期期终考试数学试题(已下线)【一题多变】斐波那契数列1(已下线)盲点4 斐波那契数列(已下线)【练】 专题8斐波那契数列(已下线)【讲】专题4 数列新定义问题
2 . 已知数列
各项均为正数,
是数列
的前
项的和,对任意的
,都有
,数列
各项都是正整数,
,
,且数列
,
,
,…,
是等比数列.
(1)求
,
;
(2)证明:数列
是等差数列;
(3)求满足
的最小正整数n.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e145b6046bc80d0ffecc61ac67c87ca1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/786dce700f614ef34e9cf42ddee9022e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59dd6c97d2ee3e74ba5730f1cbcc1d43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eab7d59ce066c8f0b346719003f8e28f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22fd0f362d2c0560c6207c5634d3732a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec342b0a17f898d4e70f75f04b50fdb0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fb16f890ca919e5a116f3056d7b04f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f814b537650d7b2ab376a1dbca25d84d.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e72adb45c60c2f63b46e65ff787302bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e88093a749c0d46e0ee931ecfaff925.png)
(2)证明:数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
(3)求满足
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f3be18ca37723026c986af0d3e9968f.png)
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4卷引用:江苏省连云港市东海县第二中学2020-2021学年高二上学期9月月考数学试题
3 . 我们称满足:
(
)的数列为“
级梦数列”.
(1)若
是“1级梦数列”且
,求
和
的值;
(2)若
是“1级梦数列”且满足
,
,求
的最小值;
(3)若
是“0级梦数列”且
,设数列
的前
项和为
,证明:
(
).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc2fa3ec054db237c3dc3f6785253eeb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48f093c61867ee4ce75f951d46b9b123.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/039e4fe671d61e59b96ee525c9df43e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88d116ca533beba0630be998d6ff1214.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/930de0d297e940bbf1faab22ff70b8b2.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a79c9c1e08cdce10e202984d1a228c27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc22e7024a7dc8f5e6f7869bf1e41c67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42bd0954c485ed2b67cfd38f1acf6c75.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/199501da83fb2f3062167a17565c17bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ea8d0e50065114b05ef2dc1ea1129cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea49f8a2b98b542b1ebb2ac813346c90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1ae9a3b0b7aeb1545b65d91aa371b3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46514294c73c544d81505d82ecd5a22e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48f093c61867ee4ce75f951d46b9b123.png)
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4 . 设正整数数列
满足
.
(1)若
,请写出所有可能的
的取值;
(2)求证:
中一定有一项的值为1或3;
(3)若正整数m满足当
时,
中存在一项值为1,则称m为“归一数”,是否存在正整数m,使得m与
都不是“归一数”?若存在,请求出m的最小值;若不存在,请说明理由.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7138cc707c7bec7c0c5a60ffd25c1c2.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/259b2e755105c0ee479eabf7265a76a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e72adb45c60c2f63b46e65ff787302bf.png)
(2)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
(3)若正整数m满足当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/999ac8c1ef39251e07a7fc54cbf7e26e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0623207595425920f16e76a7f8f268b6.png)
您最近一年使用:0次
2020-02-23更新
|
669次组卷
|
3卷引用:2020届北京市十一学校高三(12月)月考数学试题
名校
5 . 记
为不超过实数x的最大整数,例如:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edc7e606533e84b25701a06c7ed4a66c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e06209398c08b78d85dd36e43e6314c4.png)
,设a为正整数,数列
满足:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8702ac0fd9676c9a5c9ce20c71c4dd04.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e4b0cd80d95662729de6af4fa5add73.png)
,现有下列命题:
①当
时,数列
的前3项依次为5,3,2;
②对数列
都存在正整数k,当
时,总有
;
③当
时,
;
④对某个正整数k,若
,则
;
其中的真命题个数为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2ab85825d4a002600ca41bd3cd2ee7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edc7e606533e84b25701a06c7ed4a66c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e06209398c08b78d85dd36e43e6314c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b729161007e4c37743f6f9408dee1218.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/086e9b14c35ef3c57b20f5e952ebf9c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8702ac0fd9676c9a5c9ce20c71c4dd04.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e4b0cd80d95662729de6af4fa5add73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9fc82353331abee0828dee9b38c08f2.png)
①当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab839d8569171afab5ed55c22013aa72.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/086e9b14c35ef3c57b20f5e952ebf9c8.png)
②对数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/086e9b14c35ef3c57b20f5e952ebf9c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4fef5f2a4235817fb704d29e08766e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28eb741935c8eaaaeb8fa68f674ee10b.png)
③当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e167b43045b3297248e334c41c621b8f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdd0de9946f770bdc7202847a035c05f.png)
④对某个正整数k,若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc629d8dee9b3aceaf7effe90bce3e1a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe1a4efd1038d401a1bd375f5f574a97.png)
其中的真命题个数为
A.4 | B.3 | C.2 | D.1 |
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6 . 已知
是曲线
上的点,
是数列
前
项和,且满足![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7274998e9f44ad526bdd776c7ba4dc77.png)
(1)若
时,求
的值;
(2)证明:数列
是常数列;
(3)确定
的取值集合M,使
时,数列
是单调递增数列.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0f283bff82d663a562dab41572c50b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f2eff609c6043c2a89a6dd163fe2244.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de010e0fa9111f4de4dfb00214a2ed9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7274998e9f44ad526bdd776c7ba4dc77.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b550ee821ee1838384835e81fc34b67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9f8c492ef7ad45ec7c59d2cc1e49b91.png)
(2)证明:数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/78f3fdd7866e651ce1954515fd12635e.png)
(3)确定
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/582ad43edf388c096e7704d92340bf75.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
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解题方法
7 . 已知数列
,
均为各项都不相等的数列,
为
的前n项和,
.
若
,求
的值;
若
是公比为
的等比数列,求证:数列
为等比数列;
若
的各项都不为零,
是公差为d的等差数列,求证:
,
,
,
,
成等差数列的充要条件是
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe229b24e2d56ff6b491725ceae4ff2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bee4464b3b4eb6e52ee02f095aae84f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b708c8dcb2d66eb2ce0b3718a9cd924a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe229b24e2d56ff6b491725ceae4ff2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98c07062305c336ffa4f184e1b66600f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4141b26d2c32655003494a91ad6331b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e151e19b4fa1ce9855129325e5dd80c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d199f9235e3bd36bfa78c3772e941896.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65863c1abad833b79c303bfca24f535c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe229b24e2d56ff6b491725ceae4ff2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0575508fcd0f7974232dfb5534c3251e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/398d80157dbee63efc70a0f1ba28812e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4bb89a362c1faf4d0c306eabbb59710.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe229b24e2d56ff6b491725ceae4ff2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bee4464b3b4eb6e52ee02f095aae84f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8cb5ca241bb7c313ef0366d3ddba93bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2cbeed5324c432101be517dd6f5c735b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07096af3b99fd1cb11c31f19a2c6408e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bfccafa83afe5ee21eab6ef2b2c8852.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07096af3b99fd1cb11c31f19a2c6408e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/243d2ecafcdf5de8f295785df39aee91.png)
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2019-11-08更新
|
967次组卷
|
3卷引用:2019年上海市崇明区高三上学期期末(一模)数学试题
名校
8 . 已知以
为首项的数列
满足:
.
(1)当
时,且
,写出
、
;
(2)若数列
是公差为-1的等差数列,求
的取值范围;
(3)记
为
的前
项和,当
时,
①给定常数
,求
的最小值;
②对于数列
,
,…,
,当
取到最小值时,是否唯一存在满足
的数列
?说明理由.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e72adb45c60c2f63b46e65ff787302bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b020f45693cb1f85ed1b793a60f86a14.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4c492ef0c41f7a2f4c15fb27df44a7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/728e3a4f5e54524bbabe2a4eda052c7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e88093a749c0d46e0ee931ecfaff925.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c1ccc6c74b8754e9bcbb3f39a11b6f1.png)
(2)若数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70ad75ec865e9e64aafe281d4dd91899.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e72adb45c60c2f63b46e65ff787302bf.png)
(3)记
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1bae03ee4ac75dacfb026290e4207dd.png)
①给定常数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c7c8f4a4bc521392c407efb60d9bdc4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f4a600ed8be6911a37d279bd23dd798.png)
②对于数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e72adb45c60c2f63b46e65ff787302bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e88093a749c0d46e0ee931ecfaff925.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7da2f386b78cdf6489efaa2f5820d3e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7eed39c7d611309b01476c15ab242308.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7581cdb1703687ff550247f6af8a985a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
您最近一年使用:0次
2019-10-23更新
|
496次组卷
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3卷引用:上海市交通大学附属中学2019-2020学年高二上学期9月月考数学试题
上海市交通大学附属中学2019-2020学年高二上学期9月月考数学试题(已下线)4.3利用递推公式表示数列(第2课时)(作业)(夯实基础+能力提升)-【教材配套课件+作业】2022-2023学年高二数学精品教学课件上海市大同中学2023-2024学年高一下学期5月月考数学试题
9 . 已知
为实数,数列
满足
,
.
(Ⅰ)当
和
时,分别写出数列
的前5项;
(Ⅱ)证明:当
时,存在正整数
,使得
;
(Ⅲ)当
时,是否存在实数
及正整数
,使得数列
的前
项和
?若存在,求出实数
及正整数
的值;若不存在,请说明理由.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7fab51121848ce166035ceab6f4e00b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1005e5c0746df02c32624a111740cd72.png)
(Ⅰ)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b38530aded82334cb8bf42046c1e08f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f34365e5040ce6944115c8da61bf110.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
(Ⅱ)证明:当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2584d4e78881413d8ddd1ec84011db2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27b31c09da0ddeb7212c6d6706c12ff9.png)
(Ⅲ)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/790b46a94054fee60cbc4cd9e09ed5c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eee1e17d455dea62591c3a82302d8b8a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
您最近一年使用:0次
2019-02-02更新
|
568次组卷
|
2卷引用:【区级联考】北京市西城区2018-2019学年高二第一学期期末考试数学试题
10 . 对于任一实数序列
,定义
为序列
,它的第
项是
,假定序列
的所有项都是
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c612fb2fed7c255a981cff9013063f4f.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe336cc2868f8ba1f68f7bf57180014.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/241d7d16fa61ec1f77ddd9b011f5dbf8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7148c109d8b4d73d8cc1455241f85c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0fcde3a21ad686b1befcaefea2b6f5b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50e10cf8121d1c5049d8c625cd0376e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdaa19de263700a15fcf213d64a8cd57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2bc11d05aad76672e30e17311d204d5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c612fb2fed7c255a981cff9013063f4f.png)
您最近一年使用:0次
2018-04-06更新
|
1480次组卷
|
3卷引用:江西省八所重点中学2018年高三下学期联考数学(理科)试卷