名校
解题方法
1 . 已知椭圆
(
)的离心率为
,其上焦点
与抛物线
的焦点重合.若过点
的直线交椭圆
于点
,过点
与直线
垂直的直线
交抛物线
于点
(如图所示),则四边形
面积的最小值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9a0e7a68e0ce319f3df1f2ce30e3e76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a0c4c098615c6bc7e6dcf72e5b5201a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d5989c84e320b504511f23eeb6e7357.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61be090d2f56224b572047d9b36dc3d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4bcd8ee2d8367c167d6ae0abc741b6b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31e55e398e8520d8a36fb5a625a085b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3834d7ec7531f3c3c0ce9b286f7a49.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52041559f8fee18bfa3e2e2ac07c3bfa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87391c2b154b302f4bf939035f59b99c.png)
您最近一年使用:0次
2024-01-12更新
|
354次组卷
|
4卷引用:江西省新余市实验中学2023-2024学年高二下学期开学摸底考试数学试卷
江西省新余市实验中学2023-2024学年高二下学期开学摸底考试数学试卷上海市青浦区朱家角中学2023-2024学年高二上学期期末考试数学试题(已下线)专题02 圆锥曲线中的求值问题(三大题型)(已下线)专题04 圆锥曲线(六大题型+优选提升题)-【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(沪教版2020选择性必修,上海专用)
2024·全国·模拟预测
名校
解题方法
2 . 已知椭圆
:
的离心率为
,M为
的上顶点,P,N是椭圆
上不同于M的两点,若
是以M为直角顶点的等腰直角三角形,则满足条件的
有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4bcd8ee2d8367c167d6ae0abc741b6b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dd54b9df3402ad91e2d34c40efe0c7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce71b3f160964b8076db64a228df3cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4bcd8ee2d8367c167d6ae0abc741b6b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4bcd8ee2d8367c167d6ae0abc741b6b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ed4c4e8edbd179f3fc38a6653f18c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ed4c4e8edbd179f3fc38a6653f18c1.png)
A.1个 | B.2个 | C.3个 | D.4个 |
您最近一年使用:0次
3 . 已知椭圆T:
,其上焦点F与抛物线K:
的焦点重合.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/18/0d280ade-4140-46e2-b1f9-d6fb222d27ba.png?resizew=284)
(1)若过点F的直线交椭圆T于点A、B,同时交抛物线K于点C、D(如图1所示,点C在椭圆与抛物线第一象限交点上方),试证明:线段AC大于BD长度的大小;
(2)若过点F的直线交椭圆T于点A、B,过点F与直线AB垂直的直线EG交抛物线K于点E、G(如图2所示),试求四边形AEBG面积的最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c5f50a539c4318d9749d371dfd9d284.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e42102c1c07562853219ca5918803a27.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/18/0d280ade-4140-46e2-b1f9-d6fb222d27ba.png?resizew=284)
(1)若过点F的直线交椭圆T于点A、B,同时交抛物线K于点C、D(如图1所示,点C在椭圆与抛物线第一象限交点上方),试证明:线段AC大于BD长度的大小;
(2)若过点F的直线交椭圆T于点A、B,过点F与直线AB垂直的直线EG交抛物线K于点E、G(如图2所示),试求四边形AEBG面积的最小值.
您最近一年使用:0次
2023-12-19更新
|
400次组卷
|
2卷引用:江西省宜春市宜丰县宜丰中学2024届高三上学期1月月考数学试题
4 . 设
,
,向量
,
分别为平面直角坐标内
轴,
轴正方向上的单位向量,若向量
,
,且
.
(1)求点
的轨迹
的方程;
(2)设椭圆
:
,曲线
的切线
交椭圆
于
、
两点,试证:
的面积为定值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f370a1d4dd341e5ab1774a66c66c1204.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e73db31aecdde14e0002f082d9091df0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2980a18e4d0a2a795b7983a1a1866db7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c4328cef95a6e1aa4bf38aa38b45326.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab79ceb55d8a1c1e8ba0c006ab2d5444.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eee5c139c1753bd2885a2c24c6d0e5df.png)
(1)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d259822ab64b8626f3893b8432673358.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(2)设椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/44d12ebd10f6c0bcf98be52c32b107f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15b256345d7109e081b7c895591e995d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fe95f656b98b53f71a9d72bf0c9a4b9.png)
您最近一年使用:0次
2023-11-05更新
|
716次组卷
|
3卷引用:江西省南昌市第三中学2024届高三上学期第二次月考(10月)数学试题
名校
解题方法
5 . 如图,已知椭圆
(
)的左右焦点分别为
,
,点
为
上的一个动点(非左右顶点),连接
并延长交
于点
,且
的周长为
,
面积的最大值为2.
(1)求椭圆
的标准方程;
(2)若椭圆
的长轴端点为
,且
与
的离心率相等,
为
与
异于
的交点,直线
交
于
两点,证明:
为定值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99cd361ce118bca96a731b241a9c587d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a0c4c098615c6bc7e6dcf72e5b5201a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cabea664e61863b3b3279dbce607924e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5eb2485f90dbfd0dfd6e7d179a856f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3304e23f3b0f9569c4140ca89b6498.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2cfd997d3b66a3b8f7731b26f0ab0c8.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/9/7/489b6e6f-1863-4d3a-abdd-7472614dc2ef.png?resizew=204)
(1)求椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
(2)若椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0739793f234f8e86adc6177801ae7295.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7789a500686c7a73770404ead6af0590.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f025f83a7018d5f0dd3ee2513ce2a0f1.png)
您最近一年使用:0次
2023-09-05更新
|
819次组卷
|
4卷引用:江西省九江市2023届高三一模数学(理)试题
江西省九江市2023届高三一模数学(理)试题江西省九江市同文中学2023-2024学年高二上学期期末考试数学试卷(已下线)重难点突破06 弦长问题及长度和、差、商、积问题(七大题型)-1(已下线)重难点突破16 圆锥曲线中的定点、定值问题 (十大题型)-1
名校
解题方法
6 . 已知焦点在x轴上的椭圆
的内接平行四边形的一组对边分别经过其两个焦点(如图),当这个平行四边形为矩形时,其面积最大,则椭圆离心率的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/851a5d6ec23256f9b4a9e98aa92945fe.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2023-02-25更新
|
1303次组卷
|
6卷引用:江西省宜春市宜丰中学2023-2024学年高二上学期期末数学试题
江西省宜春市宜丰中学2023-2024学年高二上学期期末数学试题黑龙江省哈尔滨德强学校2022-2023学年高三下学期清北班阶段性测试(开学考试)数学试卷河北省石家庄市第二中学2023届高三下学期4月月考数学试题(已下线)第八章 解析几何 专题8 有关椭圆的离心率问题 高中数学优质试题一题多解和变式训练(已下线)专题06 椭圆的压轴题(6类题型+过关检测)-【常考压轴题】2023-2024学年高二数学上学期压轴题攻略(人教A版2019选择性必修第一册)(已下线)专题5 焦点弦长 公式性质 练(高考真题素材库之典型好题母题)
7 . 设椭圆
的左右焦点
,
分别是双曲线
的左右顶点,且椭圆的右顶点到双曲线的渐近线的距离为
.
(1)求椭圆
的方程;
(2)是否存在圆心在原点的圆,使得该圆的任意一条切线与椭圆
恒有两个交点
,且
?若存在,写出该圆的方程,并求
的取值范围,若不存在,说明理由.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a200ca2c4af794f4d1c6a5443830b5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1892b7c3cd7bea116f532f66fba44662.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2858f41dc806e4a944c7cc58a46afff.png)
(1)求椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
(2)是否存在圆心在原点的圆,使得该圆的任意一条切线与椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc4876efa91f38d11ce12fed2e1fbf2e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f4dfec890cdfdda355e19463f3be813.png)
您最近一年使用:0次
2022-12-07更新
|
1610次组卷
|
9卷引用:江西省九江市第七中学2024届高三上学期12月学情诊断数学试题
江西省九江市第七中学2024届高三上学期12月学情诊断数学试题湖南师范大学附属中学2022-2023学年高三上学期月考(四)数学试题湖北省武汉市江岸区2022-2023学年高二上学期期末数学试题福建省龙岩第一中学2022-2023学年高二上学期期末质量检测数学模拟试题湖北省武汉市华中科技大学附属中学2022-2023学年高二下学期2月月考数学试题湖南省岳阳县第一中学、汨罗市第一中学2022-2023学年高二上学期期末考试数学试题(已下线)第09讲 拓展三:圆锥曲线的方程(弦长问题)-【帮课堂】2023-2024学年高二数学同步学与练(人教A版2019选择性必修第一册)(已下线)重难点突破06 弦长问题及长度和、差、商、积问题(七大题型)-2(已下线)模块四 专题3 重组综合练(湖北)期末终极研习室(高二人教A版)
8 . 已知椭圆
.
(1)若过椭圆的一个焦点引两条互相垂直的弦
、
.求证:
是定值;
(2)若
、
在椭圆上且
.求证:
是定值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fdd1989149897babe496145a3812e49.png)
(1)若过椭圆的一个焦点引两条互相垂直的弦
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0556ce16fbbb02a803ea0ab2546ef706.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc7df99fe6438442a9453fc0c57fb703.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3eeae1143162b4d564f4b77e3f77cd8.png)
您最近一年使用:0次
2022-09-07更新
|
724次组卷
|
5卷引用:江西省吉安市永丰县永丰中学2022-2023学年高二上学期期末考试数学试题(A)
江西省吉安市永丰县永丰中学2022-2023学年高二上学期期末考试数学试题(A)沪教版(2020) 选修第一册 精准辅导 第2章 2.2(3) 椭圆的性质(第2课时)(已下线)第26讲 圆锥曲线中定值问题(1)安徽省安庆市田家炳中学2022-2023学年高二下学期第二届“校长杯”竞赛数学试题(已下线)第5讲:定点、定值、定直线问题【练】
9 . 在平面直角坐标系
中,已知椭圆
的上顶点
,左、右焦点分别为
、
,
是周长为
的等腰直角三角形.
![](https://img.xkw.com/dksih/QBM/2022/1/9/2869325358481408/2938294917308416/STEM/0b9d7d37-b8a6-41ad-b731-69116f40ee2d.png?resizew=185)
(1)求椭圆
的标准方程;
(2)过点
,且互相垂直的直线
、
分别交椭圆
于
、
两点及
、
两点.
①若直线
过左焦点
,求四边形
的面积;
②求
的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/851a5d6ec23256f9b4a9e98aa92945fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5076829e649b3f3866d4a7e07a5713e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/697c20fca284394bf5d5b9e5f6d952e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3824d9d42a2bd926fbd8f99a2c37eba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/388590e0f8d9dfeaf2b65f80648257d4.png)
![](https://img.xkw.com/dksih/QBM/2022/1/9/2869325358481408/2938294917308416/STEM/0b9d7d37-b8a6-41ad-b731-69116f40ee2d.png?resizew=185)
(1)求椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(2)过点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbec2b399dca73cf28e33ec10b7a347f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
①若直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ebc26aaf41c3f55d2408f13e08e09a2.png)
②求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b53c5b5cd47dd0cdd8cb74ee1a4d937.png)
您最近一年使用:0次
2022-03-17更新
|
1154次组卷
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5卷引用:江西省上饶市第一中学2022-2023学年高二上学期期中数学试题
江西省上饶市第一中学2022-2023学年高二上学期期中数学试题江苏省苏州市常熟市2021-2022学年高三上学期12月抽测二数学试题河北省部分重点中学2022届高三下学期期中数学试题(已下线)专题29 弦长问题及长度和、差、商、积问题-2(已下线)江苏省八市2023届高三二模数学试题变式题17-22
名校
解题方法
10 . 1.在平面直角坐标系
中,椭圆
:
的离心率为
,焦距为2.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/2/be9ccdf9-1a3e-48be-98d0-c5da85f95fd8.png?resizew=221)
(1)求椭圆
的方程;
(2)如图,动直线
:
交椭圆
于A,
两点,
是椭圆
上一点,直线
的斜率为
,且
,
是线段
延长线上一点,且
,
的半径为
,
,
是
的两条切线,切点分别为S,
.求
的最小值及
的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dd54b9df3402ad91e2d34c40efe0c7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d5989c84e320b504511f23eeb6e7357.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/2/be9ccdf9-1a3e-48be-98d0-c5da85f95fd8.png?resizew=221)
(1)求椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
(2)如图,动直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/394d3d55b68bd014b2a743da6bc0bbd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/423b7ae39db552e60ee8b1d27312306f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46b728c0e69820cdcd839e67ffdb1014.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f77c7fcf5a32774e6e0c46bb6e3618a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fef27cb7cb1b666c1734c65a7aa9aa4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc28b3e3b151b74ace297c6af574cac5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d66b83d9dbcb45e1c241d18a3e1843f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be99fa94a1f3e4964fcc13a14fab9ba5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fef27cb7cb1b666c1734c65a7aa9aa4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6542e3902685bc6c6e7338eeff7db0e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d0a0f726fad67e97d5864dec65cb5c6.png)
您最近一年使用:0次
2021-11-14更新
|
1509次组卷
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5卷引用:江西省抚州市临川第一中学2021-2022高二12月月考数学(理)试题