Why Z Is Not A Group? [Solved]
Hi, iam Gladys Vaugh, Peace out! Why Z Is Not A Group? [Solved] The reason why (Z, *) is not a group is that most of the elements do not have inverses. Furthermore, addition is commutative, so (Z, +) is an abelian group. Proof that Z x Z is not a cyclic group It follows that the direct product of ANY two infinite cyclic Groups Part - 5 | Examples | Z is not a multiplicative group In this video, i have explained how to prove...