Question

To get an output 1 from the circuit shown in the figure, the input must be -

• 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

Here (A + B). C = Y

Output is available if A & C are available.