Encode and Decode Messages
Encode or Decode the Given Message $A = \left[ \begin{array} { l l } 3 & 7 \\ 2 & 5 \end{array} \right]$

question 152

Multiple Choice

Encode and Decode Messages
Encode or decode the given message, as requested, numbering the letters of the alphabet 1 through 26 in their usual
order.
-Use the coding matrix $A = \left[ \begin{array} { l l } 3 & 7 \\ 2 & 5 \end{array} \right]$ to encode the message LIFE.

• A) \(\left[ \begin{array} { l l } 99 & 53 \\ 69 & 37 \end{array} \right]\)
• B) \(\left[ \begin{array} { l l } 78 & 62 \\ 54 & 43 \end{array} \right]\)
• C) \(\left[ \begin{array} { r } 5428 \\ 12967 \end{array} \right]\)
• D) \(\left[ \begin{array} { r r } - 3 & - 5 \\ 3 & 3 \end{array} \right]\)

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Definitions:

Extinguished

Completely put out, terminated, or rendered non-existent, often used in the context of fires or other flames.

Healthy Life

A state of complete physical, mental, and social well-being, not merely the absence of disease or infirmity.

Absurd

A term used in existential philosophy to describe the conflict between the human tendency to seek inherent value and meaning in life and the human inability to find any in a chaotic, irrational universe.

Meaning

The significance, purpose, or understanding associated with language, symbols, or events.