(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)文字说.(2004分之1 减1)(2003分之1 减1)(2002分之1 减1)...(1001分之1 减1)(1000分之1 减1)
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/03 12:55:06
![(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)文字说.(2004分之1 减1)(2003分之1 减1)(2002分之1 减1)...(1001分之1 减1)(1000分之1 减1)](/uploads/image/z/263358-54-8.jpg?t=%281%2F2004+-1%29%281%2F2003+-1%29%281%2F2002+-1%29.%281%2F1001+-1%29%281%2F1000+-1%29%E6%96%87%E5%AD%97%E8%AF%B4.%282004%E5%88%86%E4%B9%8B1+%E5%87%8F1%29%282003%E5%88%86%E4%B9%8B1+%E5%87%8F1%29%282002%E5%88%86%E4%B9%8B1+%E5%87%8F1%29...%281001%E5%88%86%E4%B9%8B1+%E5%87%8F1%29%281000%E5%88%86%E4%B9%8B1+%E5%87%8F1%29)
(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)文字说.(2004分之1 减1)(2003分之1 减1)(2002分之1 减1)...(1001分之1 减1)(1000分之1 减1)
(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)
文字说.(2004分之1 减1)(2003分之1 减1)(2002分之1 减1)...(1001分之1 减1)(1000分之1 减1)
(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)文字说.(2004分之1 减1)(2003分之1 减1)(2002分之1 减1)...(1001分之1 减1)(1000分之1 减1)
(1/2004 -1)(1/2003 -1)(1/2002 -1).(1/1001 -1)(1/1000 -1)
=(-2003/2004)(-2002/2003)(-2001/2002)...(-1000/1001)(-999/1000)
=(-1)^1005*999/2004
=-999/2004