MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER ORGANIZATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many AND gates are required to realize Y = CD + EF + G?
A
4
B
5
C
3
D
2
Explanation: 

Detailed explanation-1: -Explanation: To realize Y = CD + EF + G, two AND gates are required and two OR gates are required.

Detailed explanation-2: -According to option AND and OR gates are required to realise Y = AB +BC+CD is 3 and 2 respectively.

Detailed explanation-3: -Detailed Solution The correct answer is 2, 2. From question F = AB + CD + E we require 2 AND gates and 2 OR gates.

There is 1 question to complete.