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Q#1
Combinational Circuits
GATE EE 2008
MCQ
+2 marks
-0.66 marks
A 3 line to 8 line decoder, with active low outputs, is used to implement a 3-variable Boolean function as shown in the figure.
The simplified form of Boolean function F(A, B, C) Implemented in 'Product of Sum' form will be
Explanation:
Given output of the Decoder is active low
Input of the OR gate is bubbled input. So the OR gate can be treated as active high enabled.
Output of OR gate 
Product of sum form
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