Question

if X={1,3,5,7} and we know that 7 mod 5=2,
so the equivalence relation would
be [2]={1,2,3,5}?

Answer 1

a equivalence relation*

Answer 2

an equivalence relation*

Answer 3

2 = 7 (mod 5) perhaps?

Answer 4

yes

Answer 5

we can also find other equivalence relations depending on what the integer n is in mod n?

Answer 6

wait 2 wouldn't be in the set above i don't think

Answer 7

since it is not in set X

Answer 8

it looks rather peculiar to me :)

Answer 9

i want a starbucks coffee and a danish

Answer 10

...♫♫♫

Answer 11

thats pretty

Answer 12

it took me years to invent it ;)

Answer 13

...♫♫♫

Answer 14

i stole it

Answer 15

ack!! ... i call it: an unfinished requiem in d minor