NIMCET 2018 — computer PYQ
NIMCET | computer | 2018
Choose the correct answer:
- A.
b ̅ b ̅
- B.
b ̅ d̅ + b ̅ c ̅
(Correct Answer) - C.
b ̅ d̅ + a ̅ d̅ c ̅ d̅
- D.
b ̅ d̅ + b ̅ c ̅ + c ̅ d̅
b ̅ d̅ + b ̅ c ̅
Explanation
The correct answer is b ̅ d̅ + b ̅ c ̅ .
There are two prime implicants in the following K-Map-
Prime Implicant highlighted in Green =b ̅ c ̅
Prime Implicant highlighted in Orange =b ̅ d̅
So the Boolean expression is-b̅ d̅ + b̅ c ̅ .
Explanation
The correct answer is b ̅ d̅ + b ̅ c ̅ .
There are two prime implicants in the following K-Map-
Prime Implicant highlighted in Green =b ̅ c ̅
Prime Implicant highlighted in Orange =b ̅ d̅
So the Boolean expression is-b̅ d̅ + b̅ c ̅ .