Problem Set 1
0.0(0)
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/4
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
5 Terms
1
New cards
Sam
A) ________ is not an orange belt or Dave is not a red belt.
2
New cards
P ^ Q P V Q
What is a tautology because it is always true? Answer with a single words or term.
3
New cards
propositional variable
Each ________ can have 4 possibilities: P,- P, T, or F. Therefore, 2 propositional variables can have 16 total possibilities.
4
New cards
P ↓ Q
(________) ↓ R.
5
New cards
P | Q
(________) | R.