I'm still looking for the trick to do it...ed: you missed a bracket...
(,
Mon 5 Oct 2009, 12:27,
archived)
nup :( got the sum of roots, can't figure out the easy way to the difference.ed: just cheated. it goes complex, which was giving me such a pain in the arse. ed, ed: i'm a dope...the difference in roots will change if the difference is taken in a different order :(
assuming obviously I have the bracket in the right spot...ed again: no the question is probably crap.
(,
Mon 5 Oct 2009, 12:55,
archived)
assuming obviously I have the bracket in the right spot...ed again: no the question is probably crap.