11-16-2016, 10:44 AM
Assignment No.1
Using the truth table show that
ANS:
L.H.S=
p
q
p q
T
T
T
T
T
T
T
T
T
T
T
F
F
F
F
F
T
F
T
T
T
T
T
T
T
F
T
F
F
F
T
F
F
T
T
T
T
T
T
T
F
T
T
F
F
T
F
F
F
F
F
T
T
T
T
T
F
F
F
F
T
T
T
T
Q. No 2:
Ans:
(mth202)
Q. No 1: Using the truth table show that
ANS:
L.H.S=
p
q
p q
r
p q rT
T
T
T
T
T
T
T
T
T
T
F
F
F
F
F
T
F
T
T
T
T
T
T
T
F
T
F
F
F
T
F
F
T
T
T
T
T
T
T
F
T
T
F
F
T
F
F
F
F
F
T
T
T
T
T
F
F
F
F
T
T
T
T
Q. No 2:
Ans: