Syntax fix

This commit is contained in:
Joe Carstairs
2024-06-18 15:01:40 +01:00
parent 78a594e5db
commit 2951463f06

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@@ -51,7 +51,7 @@ Prove ~~A -> A. <br>
Chat GPT 4o
</dt>
<dd>
To prove \~\~ A → A, we will use the given axioms and inference rules. Let's denote the axioms as follows:
To prove ~~ A → A, we will use the given axioms and inference rules. Let's denote the axioms as follows:
1. ⊢ (A → B) → A
2. ⊢ (\~ B → \~ A) → (A → B)