(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/29 23:28:59
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
=1 / 2008
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
(1-1/2)*(1-1/3)*(1-1/4)*...*(1-1/2008)
=1 / 2008