1/2 - 1/6 - 1/12 - 1/20 - 1/30 - 1/42=?1/2+1/4+1/8+1/16+1/32+1/64=?

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/24 07:37:30
1/2-1/6-1/12-1/20-1/30-1/42=?1/2+1/4+1/8+1/16+1/32+1/64=?1/2-1/6-1/12-1/20-1/30-1/42=?1/2+1/4+1/8+1/

1/2 - 1/6 - 1/12 - 1/20 - 1/30 - 1/42=?1/2+1/4+1/8+1/16+1/32+1/64=?
1/2 - 1/6 - 1/12 - 1/20 - 1/30 - 1/42=?1/2+1/4+1/8+1/16+1/32+1/64=?

1/2 - 1/6 - 1/12 - 1/20 - 1/30 - 1/42=?1/2+1/4+1/8+1/16+1/32+1/64=?
最简单N