If (G, .) is a group such that (ab)- 1 = a-1b-1, ∀ a, b ∈ G, then G is a/an
| A. | commutative semi group |
| B. | abelian group |
| C. | non-abelian group |
| D. | None of these |
Answer : B Explanation : For References Click Here |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
