A group (G, *) is said to be abelian if a * b = ____?
- a * b
- a - b
- b * a
- None of these
Explanation
In an abelian group (G, *), the operation is commutative, meaning the order of the elements does not matter for the result
.Therefore, for all elements a and b in the group G: a*b = b*a
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