Question

To get an output $y = 1$ from the circuit shown in the figure, the input $A, B$ and $C$ must be respectively

• A. A = 0, B = 1, C = 0
• B. A = 1, B = 0, C = 0
• C. A = 1, B = 0, C = 1
• D. A = 1, B = 1, C = 0

Answer 1

Answer: (C)

A = 1, B = 0, C = 1

Answer 2

For the given combination If $Y=(A+B) \cdot C$ $Y=1$ $A=1$ $B=0$ $C=1$