Simplify the boolean expression ¬(A.B)+A.

¬(A.B)+A -- given in question. =(¬A+¬B)+A -- using De Morgan's Law. =¬A+¬B+A -- can remove the brackets. =1+¬B -- using identity ¬A+A = 1.=1 -- using identity 1 + anything = 1.

Answered by Computing tutor

1603 Views

See similar Computing A Level tutors

Related Computing A Level answers

All answers ▸

The numbers 6B and 12 are displayed in hexadecimal form. Convert them into binary form and perform binary addition to find the sum. Convert your answer back into hexadecimal. Show your workings.


What are firewalls? Explain and discuss three methods they employ to secure a network. [8]


What are the main differences between different loops when it comes to coding ?


What is method "Overloading" in object-oriented programming (OOP) ?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences