Show that : (1)  (⟺  divides .) (2) If   and  are integers with  and , then . (3) If    and  are integers and if  and , then  . (4) If  and  are integers with , then  for every positive integer .

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Sol Let a dividco fer some KEU a bqk if odd then ok a is forfome mGU 15 e... View the full answer