Question: Assignment Problem 4. Alice wants to send Bob a message using an RSA code. Bob has made the following public: n = 21 and the

Assignment Problem 4. Alice wants to send Bob a message using

Assignment Problem 4. Alice wants to send Bob a message using an RSA code. Bob has made the following public: n = 21 and the public key e = 5. (a) Alice converts her message into the number 19. What is the encrypted message she should send Bob? (b) Bob received the encrypted message 12 from Alice. What was the plain text

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