AND 2e- x 3 e+ yields what, Benj ?
hi-ho, Benj, get your freshman´textbook !
Sorry, Stroke Em Off, but I don't do primary school math anymore.
That's what machines are for...
I suggest you get one (assuming you can actually read the
instructions). Even if you can't figure out how to make it work, it
will look pretty there on your bureaucratic desk!