GRE数学考试真题及解析(3)

2022-06-04 08:25:53

  

  If the product of 7 consecutive integers is equal to the median of the integers, what is the least of the 7 integers?

  解析

  答案:-3

  解析:这个题要多思考,连续7个整数的乘积是中数,则中数一定是0,这样乘积也是0。然后再根据

  consecutive倒推,得知最小的数字是-3。

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