PrintForm Definitions sat lemmas Sections ClassicalProps(jlc) Doc

At: formula not sat lemma 1 1 1

1. F: Formula
2. a: Assignment
3. (F under a) = 3

(F under a) = 3

By: Reduce -1

Generated subgoal:

13. (F under a) = 3
(F under a) = 3


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