Proof that the identity element of a group is unique
40.6 هزار بار بازدید -
10 سال پیش
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A short video in which we prove that the identity element of a group is unique.
A short video in which we prove that the identity element of a group is unique.
10 سال پیش
در تاریخ 1393/06/19 منتشر شده
است.
40,677
بـار بازدید شده