
#1
Jun1010, 09:06 AM

P: 9

1. The problem statement, all variables and given/known data
"Prove that if x is an element of [y] then [x] = [y]" 



#2
Jun1010, 10:06 AM

HW Helper
P: 3,309

well if a is in [b], i think that means ab mod n = 0



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