扫描二维码，直接登录
题库 / Prep2008E1-PS-7
For every positive even integer n, the function h(n) is defined to be the product of all the even integers from 2 to n, inclusive. If p is the smallest prime factor of h(100) + 1, then p is
between 2 and 10
between 10 and 20
between 20 and 30
between 30 and 40
greater than 40
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。