Quantitative Aptitude Question:
a 100100011
b 000110010
c 100000110
then find a-(buc) or au(b-c)?
Answer:
(buc)=100110110
(i) we know that (a-b)=a intersection b'
therefor a-(buc)=a intersection (buc)'
(buc)'=011001001
a intersection (buc)'=00000001=a-(buc)
(ii)similarly au(b-c)=100110011
(i) we know that (a-b)=a intersection b'
therefor a-(buc)=a intersection (buc)'
(buc)'=011001001
a intersection (buc)'=00000001=a-(buc)
(ii)similarly au(b-c)=100110011