Simplify the expressions by using boolean postulates, Computer Engineering

Assignment Help:

Simplify the given expressions using Boolean postulates
Y = (A + B)(A‾ + C)(B + C)

Ans. Y = (A + B)(A‾ + C)(B + C)
= (A A‾ + AC + B A‾ + BC) (B + C)
= (AC + B A‾ + BC) (B + C)                               (As A A‾ = 0)
= ABC + BB A‾ + BBC + ACC + BA‾C + BCC
= ABC + B A + BC + AC + BA‾C + BC            (As BB = B)
= ABC + AC + BA‾ + BA‾C+ BC                     (As BC + BC = BC)
=AC (B+1) + B A‾ + BC (A‾ +1)
= AC + B A‾ + BC                                                (As B + 1 = 1 and A‾ + 1 = 1)
= AC + B A‾ + BC (A + A‾)                                  (As A + A‾ = 1)
= AC + BA‾ + BCA + BCA‾
= AC(1 + B) + BA‾ (1 + C)

= AC + BA‾                     {As (1 + B) = 1 and (1 +C) = 1}.


Related Discussions:- Simplify the expressions by using boolean postulates

Define the example client-server implementations, Define the Example Client...

Define the Example Client-server Implementations Once you accept the client-server mindset, the process of architecting and developing applications becomes rather easy. Clearly

DLD, Construction of j-k using 4-bit shift register

Construction of j-k using 4-bit shift register

How to call a wml script from a wml page, WML & WML Script 1. How to ca...

WML & WML Script 1. How to call a WML Script from a WML Page? 2. Write a brief note on WML Script Operators and Expressions. 3. Write brief notes on WML Script Statements

Performance and issues in pipelining-efficiency, Performance and Issues in ...

Performance and Issues in Pipelining Efficiency:  The efficiency of a pipeline can be calculated as the ratio of busy time span to the entire time span including the idle time

How society is affected thorugh internet, How society is affected thorugh I...

How society is affected thorugh Internet Buying goods and services (for example banking) over the internet has both negative and positive aspects on society. These can be expl

Determine the simulation factor- weather, Determine the simulation factor- ...

Determine the simulation factor- Weather Illustration of simulation is predicting weather (i.e. a weather forecaster). In this case we will consider what/how data is collected,

How to insert script in dreamweaver, Q. How to insert script in dreamweaver...

Q. How to insert script in dreamweaver? Step 1: Click on Insert Step 2: Click on Script Step 3: Choose the type of Script Step 4: Write the code in "Content" Step 5: T

Network, Give an intuitive explanation of why the maximum throughput, for s...

Give an intuitive explanation of why the maximum throughput, for small beta, is approximately the same for CSMA slotted Aloha and FCFS splitting with CSMA. Show the optimal expecte

Prints the hundreds digit in two integers , Write an application that prin...

Write an application that prints the hundreds digit  in two integers read from the keyboard. For example if the data values are 1456 and 255 respectably, output should include the

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd