At 04:34 AM 6/6/97 +0800, you wrote: >Steve Hardy wrote: >> >> > From: Mike Schreck >> >[cut] >> > remember graph theory and that 1/sqrt(-1) = sqrt(-1) for RL, RC, RLC >> >> Please explain -- in normal complex mathematics 1/i = -i. >> >> Regards, >> SJH >> Canberra, Australia >Who your mean (high school). >B.R. > Saras Hey saras - first one is wrong, the last one is correct 1/i = -i !! Rgds Mike Some say there is no magic but, all things begin with thought then it becomes academic, then some poor slob works out a practical way to implement all that theory, this is called Engineering - for most people another form of magic. Massen