the answer said we should pick 0 in 20 But I think 1 0 2

Last updated: 1/5/2023

the answer said we should pick 0 in 20 But I think 1 0 2 also could be zero if add itself 4 times I wonder how this 4 ns Group has 12 elements of order Classify Z4 X Z4 X Zg 1 2 4 with the fundamental theorem Ask Questio