To implement the boolean expression Q=(A+B)(A+C), we can use the following logic circuit:
``` A |\ | \ | AND--\ | / OR-- Q |/ / B / |\ / | \ / | AND | / |/ C ```
In this circuit: - The inputs A, B, and C are connected to two AND gates. - The output of the first AND gate is connected to an OR gate along with the output of the second AND gate. - The output of the OR gate is the final output Q.
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Google Gemini AI
Apr 18
To construct a logic circuit that implements the Boolean expression Q = (AB)(AC), we can use the following steps:
1. Draw the circuit diagram for (AB): This involves connecting the inputs A and B to the input terminals of an AND gate. The output of the AND gate will be labeled AB.
2. Draw the circuit diagram for (AC): This involves connecting the inputs A and C to the input terminals of another AND gate. The output of the AND gate will be labeled AC.
3. Connect the outputs of the AND gates: The outputs of the AND gates (AB and AC) are connected to the input terminals of a third AND gate. The output of this third AND gate will be the final output Q.
Here is a diagram of the complete logic circuit:
``` A B C | \ / | \/ AND \/ / / \ / / \ / / \ (AB) / \ \ / \ / AND / / \ / \ / \ (AC) \ \ AND Q ```