A trivial subgroup consists of ___________
A. Identity element
B. Coset
C. Inverse element
D. Ring
Answer:A
A trivial subgroup consists of ___________
A. Identity element B. Coset C. Inverse element D. Ring
Explanation: Let G be a group under a binary operation * and a subset H of G is called a subgroup of G if H forms a group under the operation *. The trivial subgroup of any group is the subgroup consisting of only the Identity element.