Question: : find out the Ciphertext (c) using Hill Cipher for the plaintext= MATH, where the matrix key= [3 1] [6 5] Please show the required

: find out the Ciphertext (c) using Hill Cipher for the plaintext= MATH, where the matrix key= [3 1]

[6 5]

Please show the required steps.

Decrypt the following ciphertext= KUMT, if you know it has been encrypted by Hill Cipher, where the matrix key = [3 1]

[6 5]

Please show the required steps.

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