3.9 Perform encryption and decryption using the RSA algorithm for the following: (10 points) b. p-17; q31, e-7; M-2 3.10 Consider a Diffie-Hellman scheme with a common prime q 11 and a primitive root a 2 (10 points) a. If user A has public key YA-9, what is A's private key XA? b. If user B has public key Ye 3, what is the shared secret key K