| To get an output of 1 from the circuit shown in figure the input must be: [JEE ONLINE 10-04-2016] |
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A) a = 1, b = 1, c = 0
B) a = 1, b = 0, c = 0
C) a = 0, b = 0, c = 1
D) a = 1, b = 0, c = 1
Correct Answer: D
Solution :
| [d] Checking options one by one |
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| We must note that c = 1 and output of OR gate must also be 1 therefore |
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