User Portlet
| Discussions |
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| It is x subscript i.. This problem deals with {x1, y1, z1} {x2 ,y2, z2}. The numbers are subscript. |
User Portlet | Discussions |
|---|
| It is x subscript i.. This problem deals with {x1, y1, z1} {x2 ,y2, z2}. The numbers are subscript. |