Is the following matrix the inverse matrix of the matrix used in the mix columns step?

Post by **answerhappygod** » Thu Jul 14, 2022 8:10 am

x3 + 1 x
x x3 + 1
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a) Yes
b) No
c) Can’t say
d) Insufficient Information

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Is the following matrix the inverse matrix of the matrix used in the mix columns step?

Is the following matrix the inverse matrix of the matrix used in the mix columns step?

This topic has 1 reply You must be a registered member and logged in to view the replies in this topic.

This topic has 1 reply

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