Boolen alegbra simplification problem

  • Thread starter Sadeq
  • Start date
In summary, the problem at hand involves finding a mistake in a solution, with one attempt in file 1 and another attempt in file 2. The third line in the working is unclear, but the person asking for help is unsure how to get it. They are seeking clarification on the steps in the working and the original logical expression.
  • #1
Sadeq
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Homework Statement



The problem with right solution is in file 1




The Attempt at a Solution


My attempt is in file 2

iM REALY DONT KNOW WHY THERE IS DIFFERENCE
Please help me to find the mistake
 

Attachments

  • 1.jpg
    1.jpg
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  • 2.pdf
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  • #2
I don't see how you get the third line in your working. Please write out the steps from the second line in more detail.
 
  • #3
Your writing is very difficult to read, but I'm trying to help. Are you sure that 2.pdf is your attempt and the attached thumbnail is the correct solution? In fact... would you mind stating the original problem logical expression, as it's not entirely clear?
 

1. What is Boolean algebra simplification problem?

Boolean algebra simplification problem is a mathematical process that involves reducing complex Boolean expressions to simpler forms using various logical laws and rules. It is an important concept in computer science and digital electronics, as it helps in simplifying logical circuits and improving their efficiency.

2. Why is Boolean algebra simplification important?

Boolean algebra simplification is important because it allows us to simplify complex logical expressions and make them easier to understand and evaluate. It also helps in reducing the number of logic gates required in a circuit, thus reducing its complexity and cost.

3. What are the basic rules of Boolean algebra?

The basic rules of Boolean algebra include the commutative, associative, and distributive laws, De Morgan's laws, and the identity and complement laws. These laws help in simplifying logical expressions and can be used to manipulate and reorganize them in different ways.

4. How do you simplify a Boolean expression using Boolean algebra?

To simplify a Boolean expression using Boolean algebra, you need to apply the basic laws and rules in a systematic manner. This involves breaking down the expression into smaller sub-expressions and applying the laws to each sub-expression until the final simplified form is obtained.

5. What are some common applications of Boolean algebra simplification?

Boolean algebra simplification has various practical applications, including digital circuit design, computer programming, and database management. It is also used in solving logical problems and puzzles, such as those in logic gates and truth tables.

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