Question

why the first mamber of group differs from other element of same group? explain
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Answer 1

Answer:

The first element in a group is generally considered the identity element E , which differs from the rest because it is its own inverse. An element whose inverse is itself belongs to its own class.

Explanation:

hope its helps u

Answer 2

Answer:

The first element in a group is generally considered the identity element E , which differs from the rest because it is its own inverse. An element whose inverse is itself belongs to its own class.S