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  • Online Test 2 - Digital Logic
  • The logic realised by the circuit as shown in the figure ...
Multiple choice

The logic realised by the circuit as shown in the figure below is

  1. F = A.C

  2. F = A + C

  3. F = A$\oplus$B$\oplus$C
  4. F = A$\oplus$C
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation
S1(A) S0(B) F
0 0 C
0 1 C
1 0 $\bar C$
1 1 $\bar C$

 F is not dependent on B.F = $\bar A$C + A$\bar C$ = A$\oplus$C.

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