Find
D
Examine the following sentence is a proposition or not? "8 is an odd number"
it is a proposition
Calculate all possible truth-values of four propositions?
16
It is correct? p ∧ p' = 0
YES
What is logically equivalent to (p V 1) V (q ∧ 0) ?
1
Find
1
Is it correct? p V p' = 1
YES CORRECT
answer the given question
I and II
Given the propositions p:"Bus is a transportation vehicle." q:"Eren is clever" express the following in words "p V q"
Bus is a transportation vahicle or Eren is clever
It is correct? p∧q = q∧p
Yes
What is the negation of p' ∧ q ?
p V q'
Find
B
Find the tcontrapositive of the following sentence "If Moon is a planet then moon is in space""
truth value of this proposition is 0
Find the negation of the following proposition p:"Tomorrow is Friday"
p':"Tomorrow is not Friday"
all possible truth-values of n propositions are 128. Find n?
7