Question

Use encryption matrix A to encrypt the plain text message.

matrix 2

Encrypted message = matrix 3

e11 =
e12 =
e13 =

e21 =
e22 =
e23 =

Please help algebra is kicking my butt

Answer 1

Explanation:

Answer 2

e11 = 5

e12 = 8

e13 = 4

e21 = 8

e22 = -7

e23 = 16

Explanation:

ik this is really late but I hope this helps someone doing edge. have a nice day :)