Chapter 8: Problem 6 Previous Problem Problem List Next Problem = (1 point) Alice and Bob are conducting Diffie-Hellman key exchange with the parameters p = 127 and a = : 3. Their parameters are small and we decide to crack the key exchange. Suppose Alice is observed sending public key A = 72 and Bob sends public key B = 69. a) What is Alice's private key? b) What is Bob's private key? c) What is the shared secret