Dcfine a hash function h(m1,m2) = g" 2 mod p where p is a primc and g1, g2 E Z, rc two primitive clemcnts such that log, g2 mod p is not known. Assumc that 21 = 11638 and g2 = 22770. Find digests of the following two mcssages: = 65867. (33123, 11789) - m = - m' = (55781, 9871}

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A:

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