- #1
Niles
- 1,866
- 0
Hi
Is it correct of me to say that I want to carry out the sum
[tex]
\sum_i{v_iw_i}
[/tex]
where [itex]i\in\{x,y,z\}[/itex]? Or is it most correct to say that [itex]i=\{x,y,z\}[/itex]?Niles.
Is it correct of me to say that I want to carry out the sum
[tex]
\sum_i{v_iw_i}
[/tex]
where [itex]i\in\{x,y,z\}[/itex]? Or is it most correct to say that [itex]i=\{x,y,z\}[/itex]?Niles.