menu
bartleby
search
close search
Hit Return to see all results

Which of the following is NOT logically equivalent to the rest:wx~y + w~z + wxyz + w~yzw(x + ~y + ~z)w + x + ~y + ~zwx + w~y + w~zPlease explain all steps

Question
  1. Which of the following is NOT logically equivalent to the rest:
    1. wx~y + w~z + wxyz + w~yz
    2. w(x + ~y + ~z)
    3. w + x + ~y + ~z
    4. wx + w~y + w~z


      Please explain all steps

 

check_circleAnswer
Step 1

Using a Karnaugh Map to find the minimal sum-of-products for the expressions we get the following (cells covered by the terms in the expression are marked by a ‘V’:

For expression (1) the 4 terms are shown by different colours:

ZYZ
V
YZ
Y Z
ww
V
WX
V
WX
WX
help_outline

Image Transcriptionclose

ZYZ V YZ Y Z ww V WX V WX WX

fullscreen
Step 2

So finding the minimal cover as shown by the rectangles below.

So a ...

wx w zwy
ZYZ
YZ
Y Z
WX
wx
wx
WX
help_outline

Image Transcriptionclose

wx w zwy ZYZ YZ Y Z WX wx wx WX

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Our solutions are written by experts, many with advanced degrees, and available 24/7

See Solution
Tagged in

Engineering

Computer Science

Discrete Mathematics

Related Computer Science Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: please help me solve this problem  the language is C++

A: Program Instructions:Ask the user the name of each friend one by one.Calculate the 20% tip, total bi...

question_answer

Q: Write a grammar for the language consisting of strings built only of theletters aand b. The strings ...

A: The given language L contains the strings that have infinite number of letters but the strings must ...

question_answer

Q: Read in 5 letters from the keyboard, reverse the order of the second and next to last letters, and p...

A: Pseudocode is an informal approach of programming description that does not need any exact programmi...

question_answer

Q: This code is for python Searching for Data In this lab we'll compare the time it takes to search for...

A: Instructions for solving the given problem:In part 1, use random.randint() function to generate rand...

question_answer

Q: in Python using IDLE   Now write another program that reads her inventory file, displays all data fo...

A: A Python program to display the data for each item in an inventory is given below;Program:#Print the...

question_answer

Q: Give an implementation of the macroinstruction searchleft (a, qi, qj), which indicates that the mach...

A: Turing machine uses “searchleft” for an implementation of the macroinstructions. If the machine read...

question_answer

Q: Using DeMorgan's Law, write an expression for the complement of F if F(x,y,z) = xy + ~xz + y~z Show ...

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...

question_answer

Q: Assume that you have been tasked by your employer to develop an incident response plan. Create a lis...

A: Stakeholder:A stakeholder can be a person, a group, or an organization that has an affair or matter ...

question_answer

Q: write a program in c++. You work for a box company, and have been asked to write a program to compar...

A: Click to see the answer

Sorry about that. What wasn’t helpful?