發表文章發起投票 (1-probability)^2n >1-2n*probabilityProve / disprove: (1-probability)^2n >1-2n*probabilityn>=1Probability belong [0,1]302016/10/28, 6:52:26 早上本貼文共有 0 個回覆此貼文已鎖,將不接受回覆發表文章發起投票