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标题: PP1-DS-84 [打印本页]

作者: 海儿    时间: 2010-4-15 16:57     标题: PP1-DS-84

if p is a prime number greater than 2, what is the value of p?
(1) there are a total of 100 prime numbers between 1 and p+1
(2) there are a total of p prime numbersbetween 1 and 3912
答案(D)
想問 (2)應該不充份啊  1到3912 有那麼多質數 怎麼證明P 的確切值呢




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