1
GATE EE 2017 Set 1
MCQ (Single Correct Answer)
+2
-0.6
The logical gate implemented using the circuit shown below where $${V_1}$$ and $${V_2}$$ are inputs (with $$0$$ $$V$$ as digital $$0$$ and $$5$$ $$V$$ as digital $$1$$) and $${V_{OUT}}$$ is the output is GATE EE 2017 Set 1 Digital Electronics - Boolean Algebra Question 2 English
A
$$NOT$$
B
$$NOR$$
C
$$NAND$$
D
$$XOR$$
2
GATE EE 2004
MCQ (Single Correct Answer)
+2
-0.6
The simplified form of the Boolean expression $$Y = \left( {\overline A BC + D} \right)\left( {\overline A D + \overline B \overline C } \right)$$ can be written as
A
$$\overline A D + \overline B \overline C D$$
B
$$AD + B\overline C D$$
C
$$\left( {\overline A + D} \right)\left( {\overline B C + \overline D } \right)$$
D
$$A\overline D + BC\overline D $$
3
GATE EE 2003
MCQ (Single Correct Answer)
+2
-0.6
The Boolean expression $$X\overline Y Z + XYZ + \overline X Y\overline Z + \overline X \overline Y Z + XY\overline Z $$ can be simplified to
A
$$X\overline Z + \overline X Z + YZ$$
B
$$XZ + \overline Y Z + Y\overline Z $$
C
$$\overline X Z + YZ + XZ$$
D
$$\overline X \overline Y + Y\overline Z + \overline X Z$$
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