a. C
35. The laws which have been covered, up to this point, are
b. 1
IDENTITY:
A=A
A= A
c. QC
COMMUTATIVE:
AB = BA
A+B=B+A
d. 1
ASSOCIATIVE:
A(BC) = ABC
A+(B + C) = A + B + C
IDEMPOTENT:
AA = A
A+ A= A
DOUBLE NEGATIVE A=A
COMPLEMENTARY:
AA = 0
A+ A= 1
INTERSECTION:
A 1 =A
A 0=0
UNION:
A+1=1
A+0=A
36. Simplify the following Boolean expressions, using the basic laws of
Boolean Algebra.
a. T+(V-0) +0
b. E + 0 (AF)
c. 0(K+LM+0)
d. DF+(G+G)
IT 0344
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