1. Which feature makes a sentence a proposition in logic?
2. If proposition A is false, what is the truth value of its negation ¬A?
3. A student knows that A is true and B is false; what is the truth value of A ∧ B?
What is a statement in logic?
A sentence with a truth value of true or false.
When is the negation true?
When is false.
When is the conjunction true?
When both and are true.
When is the disjunction false?
When both and are false.
What does mean?
Whenever is true, is true.
In , what is called?
The hypothesis.
It covers the core concepts of Set Theory and Mathematical Logic, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.
Read the full study guide →The practice quiz has 28 multiple-choice questions, each with an explanation. Use it to check what you know and find your gaps.
Take the quiz (28 questions) →There are 58 flashcards on Set Theory and Mathematical Logic, with a question on the front and the answer on the back. Try to recall each answer before you flip, and let spaced repetition bring back the ones you miss.
See all 58 flashcards →Upload a PDF or paste your notes. Revizly writes a study guide, a practice quiz and flashcards in about a minute.