新GRE数学要点:Linear Equation of One Variable
Linear Equation of One Variable An equation of one variable where the variable have unit power is called a linear equation(LE).Example:
2x-3=8 and 3x-10=0 are both linear equations.
2x2=8 and 3x+√x=14 are not linear equations.
Remember:
In linear equation there is no square, square root, or other powers.
由于美国数学基础教育的难度增加导致数学考试越来越难，但新gre数学复习考点都是高中时候学到的知识点，考生不要过于紧张，把基本概念弄明白，再记住一些新版gre数学必备的词汇，那么相信新版gre数学应该没有问题。
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