Question: Prove if an encryption scheme P = ( Gen , Enc, Dec ) is perfectly secret, the following equation [ Equation ( 2 . 1

Prove if an encryption scheme P =(Gen, Enc, Dec) is perfectly secret, the following equation [Equation (2.1)] holds for every m, m in M and every c in C. Pr[EncK(m)= c]= Pr[EncK(m)= c]

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