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Show the value of State after MixColumns, given the matrix below. Compute only for cell (1,1). Encode only the final answer as in this

Show the value of State after MixColumns, given the matrix below. Compute only for cell (1,1). Encode only the final answer as in this format : 00 A4 6E C5 77 B2 D7 AF 01 FO 72 43 12 2B C2 3C Your answer

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