hey guys, question:
Determine whether the following relation is a reflexive, symmetric or transitive. If any is an equivalence relation, describe its equivalence classes.
xRy iff x is a multiple of y, on
My answers:
Is it reflexive? Yes, since x is a multiple of x
Is it symmetric? No, since if x is a multiple of y, then y is not a multiple of x.
Is it transitive? IM NOT SURE ABOUT THIS ONE. Any help would be much appreciated.