发布时间 : 2021-01-26 03:24:24 UTC
类别 : Algebraic
Page Views: 16 views
Calculating formula:
Let A(x1,y1,z1),B(x2,y2,z2),
Then\(|AB|=√[(x2-x1)^2+(y2-y1)^2+(z2-z1)^2]\)