Mathematical Logic And Boolean Algebra Question 99
Question: Let B={p, q, r, …..} and let two binary operations be denoted by ?Ú’ and ?Ù? or ?+? or ?.?, then
Options:
A) $ (a\vee b{)}’={a}’\vee {b}’ $
B) $ (a\vee b{)}’={a}’\wedge {b}’ $
C) $ (a\vee b{)}’\vee a\vee b $
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
$ (a\vee b{)}’={a}’\wedge {b}’ $ .
BETA
