1-1/2+1/3-1/4+1/5-1/6……+1/15=23*(1/A+1/B+1/C+1/D

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/09 06:42:53
1-1/2+1/3-1/4+1/5-1/6……+1/15=23*(1/A+1/B+1/C+1/D

1-1/2+1/3-1/4+1/5-1/6……+1/15=23*(1/A+1/B+1/C+1/D
1-1/2+1/3-1/4+1/5-1/6……+1/15=23*(1/A+1/B+1/C+1/D

1-1/2+1/3-1/4+1/5-1/6……+1/15=23*(1/A+1/B+1/C+1/D
这题不全吧