14 13 Theorem The following are three equivalent conditions for a subgroup H of a group G to be a normal subgroup of G 1 2 ghg g

Question

14 13 Theorem The following are three equivalent conditions for a subgroup H of a group G to be a normal subgroup of G 1 2 ghg g Hg H for all g G C H for all ge G and he H

Kunduz · Accepted Answer

Click to see the answer