A Key Matrix Used For Encryption In Hill Cipher Must Be #115
A key matrix used for encryption in hill cipher must be?
This multiple choice question (MCQ) is related to the book/course
gs gs122 Data Communication and Computer Network.
It can also be found in
gs gs122 Cryptography - Hill Cipher - Quiz No.1.
A key matrix used for encryption in hill cipher must be?
invertible matrix
non invertible matrix
square matrix
rectangular matrix
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