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Logic
Basic Logic Terms
Term | Definition |
---|---|
Conditional Statement | If…, then… |
Symbol Notation for the Conditional Statement | p arrow q |
Biconditional Statement: | If and only if |
Symbol Notation for the Bi-conditional Statement | Arrow in both directions |
Converse Statement | Reverse the Order |
Symbol Notation for the Converse Statement | q arrow p |
Inverse Statement | Negate the hypothesis and conclusion |
Symbolic Notation for the Inverse Statement | ~p arrow ~ q |
Contrapositive Statement | Reverse the ORDER of the hypothesis and conclusion AND NEGATE both the hypothesis and conclusion |
Symbolic Notation for the Contrapositive Statment | ~q arrow ~p |
Symbolic Notation for "And" | ^ |
Symbolic Notation for "Or" | Down arrow |
Therefore | Three dots |