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Digital logic

CSE - Digital logic - Questions and solutions
Question:-
Option (A)

Option (B)

Option (C)
Option (D)
None of the above
Correct Option:
B
Question Solution:
f=
=
=
=
=
=

Question:-
Option (A)
4
Option (B)
16
Option (C)
12
Option (D)
2
Correct Option:
C
Question Solution:
Number of different Boolean function using 2 variables = .
Number of self dual function = .
Different functions which are not self dual = 16 - 4 = 12.

Question:-
Option (A)
x y z
Option (B)

Option (C)
Option (D)
xy + yz + zx
Correct Option:
C
Question Solution:



Question:-
Option (A)
{NAND}
Option (B)
{OR, NOT}
Option (C)
{AND, OR}
Option (D)
{AND, NOT}
Correct Option:
C
Question Solution: