名校
1 . 数列
的通项公式是
,若数列
是递增的,则实数
的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e730064f51d993526b9601a644ee2f12.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
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2 . 已知复数
满足
,则
的虚部为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d7f49c6878660ae6eafa197c157632f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
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3 . 二项式
的展开式中的常数项是________ .(用数字作答)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9905bfae03b5c23b1ba4f603a08f4849.png)
您最近一年使用:0次
名校
4 . 已知向量
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56ad4246e6e505b7b5b943e8ab2034b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
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5 . 在
中,若
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7112e7ccb1eb90facfa5182ea763970a.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6de1d395e6c48c0676a1488a299479d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8120119749d4bc28067e73fca7d46cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d32220fd969663f42cd619f8cc8b355c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7112e7ccb1eb90facfa5182ea763970a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
您最近一年使用:0次
名校
解题方法
6 . 若直线
与曲线
相切,则实数
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd7564cdaf3114db77433a0f0b3bca53.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0c0c4a5b77347ae655eb65af2604169.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2024-05-09更新
|
493次组卷
|
3卷引用:北京市陈经纶中学2023-2024学年高二下学期4月期中诊断数学试卷
北京市陈经纶中学2023-2024学年高二下学期4月期中诊断数学试卷(已下线)期末模拟卷-【好题汇编】备战2023-2024学年高二数学下学期期末真题分类汇编(天津专用)四川省广安第二中学校2023-2024学年高二下学期第二次月考数学试题
解题方法
7 . 已知圆
经过点
和
,且与直线
相切,则圆
的方程为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a2a5e336b6bcba6354fd366c892dd06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88c3a2f5b0702ea9fbb9dc8904579737.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/107babba45f110012183dc4dc54490f7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
您最近一年使用:0次
2024-05-07更新
|
636次组卷
|
3卷引用:北京市西城区2024届高三下学期5月模拟测试数学试卷
8 . 若复数
,则
的虚部为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d529aa92e10afe577ac5b528ffaf0435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
您最近一年使用:0次
9 . 已知函数
,
是
的导函数,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db6d3eb901eeb076c8907439ee89ec77.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6d5b0943a8e74c4794060c2a14b523e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db6d3eb901eeb076c8907439ee89ec77.png)
您最近一年使用:0次
2024-05-06更新
|
273次组卷
|
2卷引用:北京市北京师范大学附属实验中学2023-2024学年高二下学期期中考试数学试卷
名校
解题方法
10 . 设
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fad3ee4ab96128baf6c30fdfc3527297.png)
__________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59537322e71c7db18212e1e8c6a0d1e8.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a79da83c1f1feec94d15a41b9703c8f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fad3ee4ab96128baf6c30fdfc3527297.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59537322e71c7db18212e1e8c6a0d1e8.png)
您最近一年使用:0次