Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Simplify the given expressions using Boolean postulates
XY + X‾Z‾ + XY‾Z (XY + Z)
Ans. XY + X‾Z‾ + XY‾Z (XY + Z)= XY + X‾Z‾ + XY‾Z (XY + Z)= XY + X‾Z‾ + XXYY‾Z + XY‾ZZ= XY + X‾Z‾ + XYZ (As YY‾ = 0 and ZZ = Z)= XY + X‾ + Z‾ + XY‾Z (As X‾Z‾ = X‾ + Z‾)= X‾ + XY + Z‾ + XY‾Z= X‾ + X (Y + Y‾Z) + Z‾= X‾ + X (Y +Z) + Z‾ (As Y + Y‾Z = Y+Z)= X‾ + X Y (Z+ Z‾ ) + XZ + Z‾ (As Z+ Z‾ =1)= X‾ + X Y Z + XYZ‾ + XZ + Z‾= X‾ + XZ (1+ Y) + Z‾ (1+XY)= X‾ + XZ + Z‾ (As 1+ Y = 1 and 1+XY = 1)= X‾ + XZ) + Z‾=(X‾ + Z) + Z‾ (As X‾ + XZ = X‾ + Z‾= X‾ +( Z + Z‾)= X‾ +1 (As Z + Z‾ = 1)=1 (As X‾ +1 = 1)
What is a shift register? Can a shift register be used as a counter? If yes, explain how? Ans: Shift Register: A register wherein data gets shifted towards left or right
A circuit can be designed to perform manydifferent functions e.g.a circuit has 3 inputs A, B and C and 3 outputs:Output X is logic level 1 (or 'high') if one or moreinputs are at l
what are the feasibility study of online result management system?
Q. Observations of High Level Language Program? Observations Integer constants appeared nearly as frequently as structures or arrays. Most of the scalars were foun
Q. Explain about Interrupt Cycle? On completion of execute cycle the current instruction execution gets completed. At this point a test is made to conclude whether any enabled
Question: a) What are the reasons for feedback in a control system? b) What are the roles of the configuration and fault managers in a real-time system? c) What are stimu
Discuss the customer-to-customer transactions. C2C (customer-to-customer): Person-to-person transactions are the oldest type of e-business. They have been there since the
Q. Define critical mass and critical volume? The minimum size in which at least one neutron is available for further fission reaction. The throng of the fissile material at the
Problem Solving In Parallel Introduction to Parallel Computing This section examines how a particular task can be broken into minor subtasks and how subtasks can be answer i
The enableEvents() method is used to enable an event for a certain object. Normally, an event is enabled when a listener is added to an object for a certain event. The enableEvents
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd