Question

prove that :

Answer 1

\[\huge\epsilon _{ijk}\epsilon _{lmk}=\delta _{il}\delta _{jm}-\delta _{im}\delta _{jl}\]

Answer 2

@amistre64

Answer 3

lol, that seems to be a bit out of context for me to make any sense of what you are asking for ...

Answer 4

\(\huge\epsilon\) is Levi Civita symbol
and \(\huge\delta \) is Kronecker delta..

Answer 5

we were doing vector analysis..
we used this properties but our professor told us to prove it...
i tried but...

Answer 6

@Diwakar
@hartnn
@Vincent-Lyon.Fr
@satellite73
@whpalmer4