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For the given combination of gates, if t...

For the given combination of gates, if the logic states of inputs `A,B,C,` are as follows `A=B=C=0` and `A=B=1, C=0` then the logic states of output `D` are

A

0,0

B

0,1

C

1,0

D

1,1

Text Solution

Verified by Experts

The correct Answer is:
D
The outpur D for the given combination
`D=bar((A+B).C)=(bar(A+B)+bar(C))`
If A=B=C=D, then `D=(bar(0+0)+bar0 = bar0+bar0=1+1+1`
If A=B=1, C=0, then `D=(bar(1+1)) +bar0=bar1+bar0=0+1=1`
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