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Let (A7, ⊗7)=({1, 2, 3, 4, 5, 6}, ⊗7) is a group. It has two sub groups X and Y. X={1, 3, 6}, Y={2, 3, 5}. What is the o

Posted: Thu Jul 14, 2022 9:05 am
by answerhappygod
a) 65
b) 5
c) 32
d) 18