a * H = H * a relation holds if __________
Posted: Thu Jul 14, 2022 9:05 am
a) H is semigroup of an abelian group
b) H is monoid of a group
c) H is a cyclic group
d) H is subgroup of an abelian group
b) H is monoid of a group
c) H is a cyclic group
d) H is subgroup of an abelian group