Mathematical Logic And Boolean Algebra Question 92
Question: Let B={p, q, r, …..} and let two binary operations be denoted by ?Ú’ and ?Ù? or ?+? or ?.?, then
Options:
A) $ a\wedge a=1, $
B) $ a\wedge a=a $
C) $ a\wedge a=0 $
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
$ a\wedge a=a $ .
BETA
