(1-1/(2* 4))* (1-3/(3*5 ))*------*(1-13/(9*11))
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/04 21:12:16
![(1-1/(2* 4))* (1-3/(3*5 ))*------*(1-13/(9*11))](/uploads/image/z/10263480-24-0.jpg?t=%281-1%2F%282%2A+4%29%29%2A+%281-3%2F%283%2A5+%29%29%2A------%2A%281-13%2F%289%2A11%29%29)
(1-1/(2* 4))* (1-3/(3*5 ))*------*(1-13/(9*11))
(1-1/(2* 4))* (1-3/(3*5 ))*------*(1-13/(9*11))
(1-1/(2* 4))* (1-3/(3*5 ))*------*(1-13/(9*11))
...没看懂啊
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