tfsf.net
当前位置:首页>>关于1/6-1/42-1/56-1/72-1/90-1/110等于多少的资料>>

1/6-1/42-1/56-1/72-1/90-1/110等于多少

1/6-1/42-1/56-1/72-1/90-1/110 =1/6-(1/6-1/7)-(1/7...

1-1/6+1/42+1/56+1/72+1/90+1/110 =1-1/6+1/6-1/7+1/...

1-1/2+1/42+1/56+1/72+1/90+1/110

计算1/42+1/56+1/72+1/90+1/110=多少 1/42+1/56+1/72+1/9...

原式拆分,连续抵消,结果是1/3-1/11=8/33

1/46加1/56加1/72加1/90加1/110 =1/46+1/7-1/8+1/8-1/9+1...

1/42+1/56+1/72+1/90+1/110+1/132 =1/6-1/7+1/7-1/8+...

1-1/6-1/42-1/56-1/72-1/90-1/110 =5/6-(1/6-1/7)-(1...

1/6+1/12+1/20+…+1/72+1/90+1/110 =1/2-1/3+1/3-1/4+...

网站首页 | 网站地图
All rights reserved Powered by www.tfsf.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com