第7讲 代数运算 视频课程
第7讲 代数运算
视频时长
45 分钟
建议学时
6-8 小时
语言
中文
由于视频文件较大，加载可能需要几分钟。感谢您的耐心等待。
学习目标
- be familiar with frequently used formulas of squares and cubes
- be able to simplify nested surds and rationalize denominator or numerator of surds
- be able to factorise complicated expressions
- understand the definition of logarithm and its relationship with exponentiation
