[2016年gre数学真题]2016年新GRE数学常用公式表达

副标题:2016年新GRE数学常用公式表达

时间:2023-02-27 05:38:01 阅读: 最新文章 文档下载
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  1.is equal to; is the same as =

  the result is; yields; gives

  2.the sum of x and y; the total of x and y;

  x added to y; x increased by y;          x+y

  x more then y; x greater than y

  3.x minus y; x less y;

  the difference of x and y; x take away y;

  from x subtract y' x decreased by y;        x-y

  x diminished by y; y is subtracted from x;

  y less than x (note the reversal)

  4. x multiplied by y;

  the product of x and y; xy

  5. divided by y;

  the quotient of x and y;              x y,

  y divided into x (note the reversal)

  6. A and B are factors of C;

  A and B are divisors of C;

  C is divisible by A and by B;             A B=C

  C is a multiple of A and of B;

  A divides C and B divides C;

  7. the ratio of a to b                 a:b,

  8. reciprocal of                     x

  9. x times as many z as y;               z=x y

  10. a squared;

  a to the second power                  a2

  11. a cubed;                       a3

  a to the third power

  12. between a and b                   (a,b)

  between a and b, inclusive              [a,b]

  13. off                     低于,从……中扣除

  14. account for                     占

  15. third

  16. of x (a fraction of x);              x,0.75x

  75% of x (a percent of x)

2016年新GRE数学常用公式表达.doc

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