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The figure gives a system of logic gates...

The figure gives a system of logic gates. From the study of the truth tabe, it can be found that to produce a high output (1) at R, we must have

A

X = 0, Y = 1

B

X = 1, Y = 1

C

X = 1, Y = 0

D

X = 0, Y = 0

Text Solution

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The correct Answer is:
C
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