- #1
svishal03
- 129
- 1
Homework Statement
I want to construct a truth table for the following propositions
Homework Equations
(a) ¬p ∨ q
(b) p ∧ q ⇒ p
(c) ¬p ∨ q ⇔ p ⇒ q
The Attempt at a Solution
Approach:
1) Determine the order of precedence:
2) Fill in the values for the operator with the higher precedence:
3) Next fill in the values for the lower precedence
I guess, answer for a , b and c is:
(a) ¬p ∨ q
p q ¬p ∨q
t t f t
t f f f
f t t t
f f t t
(b) p ∧ q ⇒ p
p q p ∧ q ⇒ p
t t t t
t f f t
f t f t
f f f t
(c) ¬p ∨ q ⇔ p ⇒ q
p q ¬p ∨q ⇔ p ⇒ q
t t f t t t
t f f f t f
f t t t t t
f f t t t t
Is this right?
Further, can anyone explain intuitive statements to explain any of the above--say (a) and (b)---i.e reasoning out (a) and (b) truth table through example statements
Homework Statement
please help!