Mathematical Logic And Boolean Algebra Question 106

Question: Dual of $ x\vee (y\wedge x)=x $ is

Options:

A) $ x\wedge (y\vee x)=x $

B) $ x\wedge (y\wedge x)=x $

C) $ (x\vee y)\wedge (x\vee x)=x $

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

Change ?Ú? to ?Ù? and ?Ù? to ?Ú?.