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WorksheetsDigital Electronics (Weekend Assignment - 1)
Total questions: 15
Worksheet time: 30mins
AB + AB'C + AB'C' then minimum number of NAND gates required to realize the given Boolean expression?
0
1
2
3
Advantages of Minimization
Number of logic gates decreases
speed of operations will increates
power dissipation will reduce
Complexity of circuit is less
Fan-in may be reduces
Minimize the given Boolean Function f(A, B, C, D)=AB' + ABC' + AB'C'D
(a)
Minimize the given Boolean function f(X, Y, Z) = (X' + Y) (X' + Z)
(a)
Simplify: (A + B) (A + B') (A' + B) (A' + B')
(a)
Simplify: AB + A'B' + AB'
(a)
Simplify: AB + A'B + AB'
(a)
ABC' + ABC + A'BC
(a)
Let f(A, B) = A' + B, then the value of f( f( x+y, y), z) is
xy + z
xy' + z
x'y + z
x
Let x * y = x' + y, z = x * y
then the value of z * x is
x
1
0
x'
Simplify the expression for f(A,B) = Σ m (0, 2, 3)
(a)
In canonical SOP or standard form, the min terms in logical expression, A' + BC is
4
5
6
7
Write the dual expression of the following expression:
ABC' + A'BC + ABC
(a)
The given function is self dual or not:
AB + BC + AC
Yes
No
data insufficient
None of the above
Write the complement of the following function:
ABC + A'BC + AB'C
(a)
