Concepts Of Physics MCQ Edition [Volume 2]PhysicsSemiconductors and Semiconductor Devices
Consider the expression X = A BC + B CA + C AB . Find the value of X if A = B = C = 0 .
Options
- A1
- B-1
- C0
- D2
Correct answer
C. 0
Step-by-step solution
Given the Boolean expression X = A BC + B CA + C AB . Substituting the values A = 0 , B = 0 , and C = 0 , we get A = 1 , B = 1 , and C = 1 . Evaluating each term: A BC = 1 0 0 = 0 B CA = 1 0 0 = 0 C AB = 1 0 0 = 0 Summing these terms, we get X = 0 + 0 + 0 = 0 .