(a)
To write: the uncoded
(a)
Answer to Problem 52E
Uncoded matrices for the given massage are,
Explanation of Solution
Given information:
Given massage
PLEASE SEND MONEY
Given matrix
Calculation:
First create the
We split the massage into groups two:
“P L E” “A S E” “_ S E” “N D_” “M O N” “E Y_”
16 12 5 1 19 5 0 19 5 14 4 0 13 15 14 5 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 52E
The following cryptogram,
-43 6 9 -38 -45 -13 -42 -47 -14 44 16 10 49 9 12 -55 -65 -20.
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,
43 6 9 -38 -45 -13 -42 -47 -14 44 16 10 49 9 12 -55 -65 -20.
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