Mathematical Logic And Boolean Algebra Question 59
Question: Dual of $ ({x}’\vee {y}’{)}’=x\wedge y $ is
Options:
A) $ ({x}’\vee {y}’)=x\vee y $
B) $ ({x}’\wedge {y}’{)}’=x\vee y $
C) $ ({x}’\wedge {y}’{)}’=x\wedge y $
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
Change ?Ú? to ?Ù? and ?Ù? to ?Ú?.