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May be. She has got the required information to find the inverse matrix,ie the message and the decrypted output. | May be. She has got the required information to find the inverse matrix,ie the message and the decrypted output. | ||
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| + | '''Solution 3:''' | ||
Latest revision as of 12:30, 18 September 2008
Solution 1:
Bob can easily decode the message by following 3 simple steps:
1)First find the inverse of the matrix 2)Multiply the code with the inverted matrix by taking 3 numbers at a time. 3)Lastly, to get the decrypted message convert each number to its coresponding alphabetic character.
Solution 2:
May be. She has got the required information to find the inverse matrix,ie the message and the decrypted output.
Solution 3:
