名校
1 . 计算:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b5c918842eaa2af4401408a3aff6b57.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afe42d4926eda87e326b2128864ff36.png)
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解题方法
2 . 已知数列
的前
项和为
,且
.
(1)求数列
的通项公式;
(2)若
,
,求证:
.
![](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/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a742ea39d5f4c69ecb789537648bcb4b.png)
(1)求数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/40185377bf23c0aef1f590d2a77cf452.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/175005738672c8c1f431aac6333ab94f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64d5ef0159d6722c2770e2d4258a774e.png)
您最近一年使用:0次
2024-03-12更新
|
2789次组卷
|
4卷引用:浙江省海宁市第一中学2023-2024学年高二下学期3月阶段测试数学试题
浙江省海宁市第一中学2023-2024学年高二下学期3月阶段测试数学试题山东省菏泽市2024届高三下学期一模考试数学试题(已下线)宁夏回族自治区石嘴山市平罗中学2024届高三下学期第一次模拟考试数学(理)试题广西壮族自治区2023-2024学年高二下学期3月联考数学试卷
3 . 计算下列各式的值:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ffd775c65c97f719f9c35fa3abf8273.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b0f9b45a48b2f35d90b9544f19ee727.png)
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4 . 计算:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95d6d512f24ddfb26c05c116f0f2d2c0.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2842ed1919873d5a366bc02348f5505e.png)
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解题方法
5 . 已知
,
.
(1)求
和
的值![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32ca6fa9955690cec01db601e3abce0c.png)
(2)已知
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0960ef66785ed62f41995007db158393.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd26deb32d673f33384e16031016d1a3.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32ca6fa9955690cec01db601e3abce0c.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9a7de5b70003502e40b95b3b7d3d933.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/371c596fe33309800446d66a69b63b0a.png)
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解题方法
6 . 已知
,
.
(1)求m,n的值;
(2)已知角
的终边过点
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf0edd99e911e0bbf5e44f1c48b0aa9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91d89c40f026abdadfe0042c6255d936.png)
(1)求m,n的值;
(2)已知角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b21872d8f6a518e0a2993ccf7a795ed2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6158fb05a77f69a9b77ecfbb90875ecd.png)
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7 . 计算:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05821e5b2d0e6251123ea4494ce818bd.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5747faf2a1264a6806420b90e0a1393b.png)
您最近一年使用:0次
2023-12-23更新
|
489次组卷
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3卷引用:浙江省杭州市萧山区第六高级中学2023-2024学年高一上学期12月月考数学试题
8 . (1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7db8f29476a3849a8dbfe86ac54f727a.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7db8f29476a3849a8dbfe86ac54f727a.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c54400d3733f5125ad0f8fea5da48a0.png)
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9 . 化简求值:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fcd964c0d0d2b109cdcaf646875ed296.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a51a002f4568088cd8b935d43280889.png)
您最近一年使用:0次
2023-12-17更新
|
1208次组卷
|
3卷引用:浙江省杭州市富阳黄公望高级中学2023-2024学年高一上学期12月月考数学试卷
浙江省杭州市富阳黄公望高级中学2023-2024学年高一上学期12月月考数学试卷广东省珠海市实验中学、河源高级中学、中山市实验中学、珠海市鸿鹤中学2023-2024学年高一上学期11月联考数学试题(已下线)第四章 指数函数与对数函数(章末测试B卷)-同步精品课堂(人教A版2019必修第一册)
名校
10 . 化简或计算下列各式:
(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82c4168b323a70f344e86af88df93048.png)
(2)已知
,用a,b表示![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4e679588b85d84a96167c731a33008c.png)
(3)已知
,求
的值.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82c4168b323a70f344e86af88df93048.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d586be112cea35ce289229e22bef7dd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4e679588b85d84a96167c731a33008c.png)
(3)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ddcbbc305c84916e4fbaf0cb9460d5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fb9b836fd5af2a082b5a9898a116b33.png)
您最近一年使用:0次