To get an output of 1 from the circuit shown in the figure the input must be:

To get an output of

1

from the circuit shown in the figure the input must be:

$a = 0, b = 0, c = 1$
$a = 1, b = 0, c = 0$
$a = 1, b = 0, c = 1$
$a = 0, b = 1, c = 0$

Solution

Output of

OR

gate must be

1

and

c = 1

So,

a = 1, b = 0

or

a = 0, b = 1

Asked in: JEE Main 2016 (10 Apr Online)

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