- Can you please provide me with the correct answer- Please don't put the answer = 25, 133, 145, 2 - i put that answer on my homework portal and it turned out to be incorrect. If you can fix it, that would be great Suppose we apply the Mix Columns operation to a *column* vector [0x19, 0x85, 0x91, 0x02] (given with bytes inhex).What are the entries of the resulting column (in decimal)?

Answered: Can you please provide me with the…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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- Can you please provide me with the correct answer

- Please don't put the answer = 25, 133, 145, 2 - i put that answer on my homework portal and it turned out to be incorrect. If you can fix it, that would be great

Suppose we apply the Mix Columns operation to a *column* vector [0x19, 0x85, 0x91, 0x02] (given with bytes in
hex).
What are the entries of the resulting column (in decimal)?

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Step 1

Introduction

The process of changing one number in a number system to another is known as hexadecimal to decimal conversion. A number system is a consistent way of representing numbers utilizing digits or other symbols. There are four different sorts of number systems: hexadecimal, octal, binary, and binary. Every one of these has a different base number that sets the systems apart. Every system of decimal numbers does have a base number of 10, whereas hexadecimal seems to have a base number of 16.

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