WBJEE · Physics · Semiconductors
In the given network of AND and OR gates, output Q can be written as (assuming n even)
- A \(X_0 X_1+X_2 X_3+\ldots X_{n-1} X_n\)
- B \(X_0 X_1 \ldots X_n+X_1 X_2 \ldots X_n+X_2 X_3 \ldots X_n+X_n\)
- C \(X_0 X_1 \ldots X_{n-1}+X_{n-2}+X_{n-2} X_{n-1}+X_n\)
- D \(X_0 X_1 \ldots X_{n-1}+X_2 X_3 X_5 \ldots X_{n-1}+X_{n-2} X_{n-1}+X_n\)
Answer & Solution
Correct Answer
(D) \(X_0 X_1 \ldots X_{n-1}+X_2 X_3 X_5 \ldots X_{n-1}+X_{n-2} X_{n-1}+X_n\)
Step-by-step Solution
Detailed explanation
Hint: \(\left[\left\{\left(X_0 X_1+X_2\right) X_3+X_4\right\} X_5+X_6\right] X_7+\ldots \ldots\)
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