Question

define a group with suitable example prove that the identity element in a group G is unique. ​

Answer 1

Answer:

In other words, there is only one inverse element of a. Similarly, to prove that the identity element of a group is unique, assume G is a group with two identity elements e and f. Then e = e • f = f, hence e and f are equal.

Step-by-step explanation:

Answer 2

Answer:

I don't know sorry

please