论文部分内容阅读
《二次根式》一章中,概念、公式和法则较多,在运算中易发生这样或那样的错误.下面就运算中的一些常见错误作一些剖析.
There are many concepts, formulas, and rules in the chapter “Secondary Roots,” which are prone to errors of one kind or another in computation. Here are some of the common mistakes in operations.