化简:|1/2004-1/2003|+|1/2003-1/2002|+|1/2002-1/2001|-|1/2001-1/2000|
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/28 06:18:53
![化简:|1/2004-1/2003|+|1/2003-1/2002|+|1/2002-1/2001|-|1/2001-1/2000|](/uploads/image/z/263526-6-6.jpg?t=%E5%8C%96%E7%AE%80%EF%BC%9A%7C1%2F2004-1%2F2003%7C%2B%7C1%2F2003-1%2F2002%7C%2B%7C1%2F2002-1%2F2001%7C-%7C1%2F2001-1%2F2000%7C)
化简:|1/2004-1/2003|+|1/2003-1/2002|+|1/2002-1/2001|-|1/2001-1/2000|
化简:|1/2004-1/2003|+|1/2003-1/2002|+|1/2002-1/2001|-|1/2001-1/2000|
化简:|1/2004-1/2003|+|1/2003-1/2002|+|1/2002-1/2001|-|1/2001-1/2000|
=1/2003-1/2004+1/2002-1/2003+1/2001-1/2002-1/2000+1/2001
=2/2001-1/2004-1/2000