(a)
To write: the uncoded
(a)
Answer to Problem 50E
Uncoded matrices for the given massage are,
Explanation of Solution
Given information:
Given massage
HELP IS ON THE WAY
Given matrix
Calculation:
We have to first the
We split the massage into groups two:
“H E” “L P” “_I” “S_” “O N” “T H” “E_” “W A” “Y_”
8 5 12 16 0 9 19 0 15 14 20 8 5 0 23 1 25 0
Thus the set of uncoded matrices for the given massage are,
(b)
To encode: the massage using the encoding matrix.
(b)
Answer to Problem 50E
The following cryptogram,
-21 29 -40 52 -9 9 -38 57 -44 59 -58 78 -10 15 -47 70 -50 75.
Explanation of Solution
Calculation:
Now to get the coded row matrices,
Uncoded matrix Encoding matrix coded matrix
So the sequence of coded row matrices
Finally removing the matrix notation produces the following cryptogram,
-21 29 -40 52 -9 9 -38 57 -44 59 -58 78 -10 15 -47 70 -50 75
Chapter 8 Solutions
EBK PRECALCULUS W/LIMITS
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning