Matrix

profilekwabenaoworier

Use the coding matrix A= |1 -1 0| and its inverse A^-1=|0 1 2|
                                      |3 0 2|                                |-1 1 2|
                                      |-1 0 -1|                             |0 -1 -3|
to write a cryptogram for the message  S   T A Y _   W E L L
                                                        19 20 1 25 0 23 5 12 12
USE     |19 25 5|
            |20 0 12|
            |1 23 12|

 

 

  • 7 years ago
  • 3
Answer(1)

Purchase the answer to view it

blurred-text
  • attachment
    the_solution_is.docx
Bids(0)