Another problem with trinary numbers encoded with a + and a - is that there are multiple ways to encode the same numbers because of the -. On the other hand, i

Another problem with trinary numbers encoded with a + and a - is that there are multiple ways to encode the same numbers because of the -. On the other hand, it would be easier to program for Integrated Circuits since they react to + 0 - electrical charges which normally go through "chopping and lopping" procedures to make analog signals digital.