# hellomath

**Repository Path**: liikii/hellomath

## Basic Information

- **Project Name**: hellomath
- **Description**: hello math
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-11-08
- **Last Updated**: 2026-01-09

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

## hello math 


![这是一个示例图片](images/image01.png)


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[upenn.edu  Math 114 chapt16 Vector Fields 16.2 Line Integrals slides](https://www2.math.upenn.edu/~wziller/math114f13/notes.html)



```latex
\iint\limits_{R} f(x,y) \, dA = 
\int_{a}^{b} \left( \int_{c}^{d} f(x,y) \, dy \right) dx =
\int_{c}^{d} \left( \int_{a}^{b} f(x,y) \, dx \right) dy
```


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## chapter 16
![这是一个示例图片](images/chapter16.png)