logic
"If" versus "only if"
taught
"If" introduces the antecedent; "only if" introduces the consequent.
Taught in
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If versus only if
Introduction to Logic
Requires
- build-a-symbolization-key required
- symbolize-the-conditional required
Required by
- Translating "if and only if" and its variants required
- Translating "unless" required
- Translating necessary and sufficient conditions required
Local knowledge map
Local knowledge map
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