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ECE · Q111

Digital Electronics

Engineering and GATE · ECE · question 111

Q111

A 4-line-to-1-line multiplexer shown in figure-I (the same as per IEEE convention is shown in figure-II) is fed with three logic inputs A, B and C as shown. The output of the multiplexer will be

A 4-line-to-1-line multiplexer shown in figure-I (the same as per IEEE convention is shown in figure-II) is fed with three logic inputs A, B and C as shown. The output of the multiplexer will be
Digital Electronics mcq question image
A.
∑m(0, 1, 2, 4)
B.
∑m(0, 3, 5, 7)
C.
∑m(3, 5, 6, 7)
Answer
D.
∑m(1, 2, 5, 6)

Answer: Option C

Solution

Answer: Option C
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