UGC NET CS 2016 July- paper-2
March 14, 2024UGC NET CS 2008-june-Paper-2
March 14, 2024UGC NET CS 2016 July- paper-2
| Question 9 |
The simplified form of a Boolean equation (AB’ + AB’C + AC) (A’C’ + B’) is :
| AB’ | |
| AB’C | |
| A’B | |
| ABC |
Question 9 Explanation:
(AB’ + AB’C + AC) (A’C’ + B’)
= (AB’+AC) (A’C’+B’)
= AB’A’C’ + AB’B’ + ACA’C’ + ACB’
= AB’B’ + ACB’
= AB'(C+1)
= AB’
= (AB’+AC) (A’C’+B’)
= AB’A’C’ + AB’B’ + ACA’C’ + ACB’
= AB’B’ + ACB’
= AB'(C+1)
= AB’
Correct Answer: A
Question 9 Explanation:
(AB’ + AB’C + AC) (A’C’ + B’)
= (AB’+AC) (A’C’+B’)
= AB’A’C’ + AB’B’ + ACA’C’ + ACB’
= AB’B’ + ACB’
= AB'(C+1)
= AB’
= (AB’+AC) (A’C’+B’)
= AB’A’C’ + AB’B’ + ACA’C’ + ACB’
= AB’B’ + ACB’
= AB'(C+1)
= AB’