Truth table of a given logic circuit

1. A.
   P
2. B.
   Q
3. C.
   S
4. D.
   R

Tap an option to check your answer.

1. A.
   Q
2. B.
   P
3. C.
   S
4. D.
   R

Tap an option to check your answer.

1. A.
   A=0,B=0,Y=1; A=0,B=1,Y=1; A=1,B=0,Y=1; A=1,B=1,Y=0
2. B.
   A=0,B=0,Y=0; A=0,B=1,Y=0; A=1,B=0,Y=1; A=1,B=1,Y=1
3. C.
   A=0,B=0,Y=0; A=0,B=1,Y=1; A=1,B=0,Y=1; A=1,B=1,Y=1
4. D.
   A=0,B=0,Y=0; A=0,B=1,Y=1; A=1,B=0,Y=0; A=1,B=1,Y=1

Tap an option to check your answer.

1. A.
   $(A, B) \to Y$: $00 \to 1,\ 01 \to 1,\ 10 \to 0,\ 11 \to 0$
2. B.
   $(A, B) \to Y$: $00 \to 1,\ 01 \to 0,\ 10 \to 0,\ 11 \to 1$
3. C.
   $(A, B) \to Y$: $00 \to 0,\ 01 \to 1,\ 10 \to 1,\ 11 \to 0$
4. D.
   $(A, B) \to Y$: $00 \to 0,\ 01 \to 0,\ 10 \to 1,\ 11 \to 1$

Tap an option to check your answer.