课程介绍
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课程级别：
- 巩固与拔高
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课程亮点：
- 夯实学科基础、查缺补漏、剖析重点、克服难点
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适用对象：
- 初一，基础比较薄弱的同学
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学习目标：
- 查缺补漏、夯实基础
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学费：
- [在线1v1] 150元/节，40分钟/节，3节/次
[在线1v2] 100元/节，40分钟/节，3节/次
[面授1v1] 400元/小时，2小时/次
[面授1v2] 300元/小时，2小时/次
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学习方式：
- 在线 1v1，1v2
面授 1v1，1v2
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课程内容：
-
- 运算能力课-幂的运算探究
- 【真题易错】幂的运算探究
- 抽象能力课-乘法公式及其变形
- 【真题易错】乘法公式及其变形
- 运算能力课-复杂乘法公式
- 【真题易错】复杂乘法公式
- 运算能力课-因式分解三大基本方法
- 【真题易错】因式分解三大基本方法
- 运算能力课-因式分解十字相乘与双十字相乘
- 【真题易错】因式分解十字相乘与双十字相乘
- 运算能力课-因式分解换元与主元
- 【真题易错】因式分解换元与主元
- 运算能力课-因式分解拆添项与待定系数法
- 【真题易错】因式分解拆添项与待定系数法
- 几何直观课-三角形中的边与角
- 【真题易错】三角形中的边与角
- 几何直观课-三角形的倒角进阶
- 【真题易错】三角形的倒角进阶
- 几何直观课-全等三角形的证明
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-06-28 04:37:07 HTTP/1.1 GET : http://m.demanfen.net/course_112.html
- 运行时间 : 0.088445s [ 吞吐率：11.31req/s ] 内存消耗：4,521.72kb 文件加载：135
- 查询信息 : 0 queries
- 缓存信息 : 0 reads,0 writes
- CONNECT:[ UseTime:0.001285s ] mysql:host=rm-2zeo5a9hfnzeb7934.mysql.rds.aliyuncs.com;port=3306;dbname=k12manfen;charset=utf8
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- UPDATE `news` SET `view` = `view` + 1 WHERE `id` = 112 [ RunTime:0.000461s ]
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- SHOW FULL COLUMNS FROM `news_data` [ RunTime:0.000861s ]
- SELECT COUNT(*) AS think_count FROM `news` [ RunTime:0.000469s ]
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