C959: Discrete Mathematics 1 Questions
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QUESTIONS & ANSWERS
proposition. ANSWER - a statement that is either true or false
truth value. ANSWER - a value indicating whether the proposition is actually true or false
truth table. ANSWER - A table used as a convenient method for organizing the truth
values of statements
compound proposition. ANSWER - created by connecting individual propositions with
logical operations
logical operation. ANSWER - combines propositions using a particular composition rule
conjunction (^, and). ANSWER - - p ∧ q is true if both p is true and q is true
- p ∧ q is false if p is false, q is false, or both are false
disjunction (v, inclusive or). ANSWER - - p ∨ q is true if either one of p or q is true, or
- p V q is true if both are true
exclusive or (⊕). ANSWER - p and q evaluate to true when p is true and q is false or when
q is true and p is false.
negation operation (¬). ANSWER - reverses the truth value of a proposition
And Verified Answers |Verified & Already
Graded A+
Most Studied | Updated
QUESTIONS & ANSWERS
proposition. ANSWER - a statement that is either true or false
truth value. ANSWER - a value indicating whether the proposition is actually true or false
truth table. ANSWER - A table used as a convenient method for organizing the truth
values of statements
compound proposition. ANSWER - created by connecting individual propositions with
logical operations
logical operation. ANSWER - combines propositions using a particular composition rule
conjunction (^, and). ANSWER - - p ∧ q is true if both p is true and q is true
- p ∧ q is false if p is false, q is false, or both are false
disjunction (v, inclusive or). ANSWER - - p ∨ q is true if either one of p or q is true, or
- p V q is true if both are true
exclusive or (⊕). ANSWER - p and q evaluate to true when p is true and q is false or when
q is true and p is false.
negation operation (¬). ANSWER - reverses the truth value of a proposition
