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俗话说：工欲善其事必先利其器。很多参加了新版gre考试的同学都觉得数学有点难度，相信这其中的原因还是由于考生在新版gre数学复习时没有把基础打牢。如果新版gre数学基本考点都没有复习到，如何能拿到分数呢?所以说，想要新版gre数学考好，复习的时候一定要把基本概念和重要考点都弄扎实。 今天针对新版gre数学复习，小编给大家整理的是关于Coefficient的相关内容，这些概念在考试中一定会考到的。希望考生能再接再厉，取得一个好成绩，突破新版gre数学难的困境。 新版gre数学复习重要考点：Coefficient A constant multiplier of a variable is known as coefficient. They are typically represented by letters a,b,c. Example: In the expression 3x+5,3 is the coefficient of x. In the equation 4x+2y=6,4 is the coefficient of x and 2 is the coefficient of y. In the inequality 2sin+3z,2 is the coefficient of the function sin. Remember: Coefficient cannot change its value. | 
