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BARC EE : Digital Electronics Quiz-3
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Question 1
X = 01110 and Y = 11001 are two 5-bit binary numbers represented in two’s complement format. The sum of X and Y represented in two’s complement format using 6 bits is:
Question 2
Given that:
The radix 8’s complement of Y is
The radix 8’s complement of Y is
Question 3
If output of a 2 level AND OR gate is f, then what is the output if all gates are replaced by NOR.
Question 4
The function f (X Y Z) = Σm (3, 5, 7) can be expressed as
Question 5
The Boolean expression AC + is equivalent to
Question 6
The Boolean expression simplifies to
Question 7
A MUX network is shown in the given figure
The value of is :-
The value of is :-
Question 8
The output function ‘f’ of the given logic circuit is
Question 9
The Boolean Function f(w,x,y,z)=is independent of variables
Question 10
Only two input NAND gates are used to implement the function f(A, B, C, D) = Σm(0, 4, 8, 12, 13, 14, 15). The minimum number of gates required is__
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Jul 24ESE & GATE EE