Question: (b) In Diffie-Hellman scheme, A does the public key calculations as follows: Y_A = alpha^X_A mod q. Since Y_A, alpha^X_A, q are known to everyone,

(b) In Diffie-Hellman scheme, A does the public key calculations as follows: Y_A = alpha^X_A mod q. Since Y_A, alpha^X_A, q are known to everyone, this is an equation with only one unknown, X_A. Does this mean that the BG can easily solve this equation to recover X_A? i. Give a YES/NO answer. ii. Give a very brief explanation of your

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