here's the question and has to do with order and symbol series:

let A be the set of all bit symbol series of the size of 11. Let also R be a relation on A where 2 symbol series are connected iff the 3 first bits are the same.sHOW that R is reflexive, antisymmetric, and transitive....i hope MY translation from greek to english is not TOO bad...

thanks in advance

ps:actually the symbol series will be 8...

........?

we are interested in only about the 3 first bits?

000.....

001.....

010....

011....

100....

101....

110...

111...

we intuitively understand that is reflexive...how we prove...