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Mirrors > Home > ILE Home > Th. List > pm2.43b | Unicode version |
Description: Inference absorbing redundant antecedent. (Contributed by NM, 31-Oct-1995.) |
Ref | Expression |
---|---|
pm2.43b.1 |
Ref | Expression |
---|---|
pm2.43b |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | pm2.43b.1 | . . 3 | |
2 | 1 | pm2.43a 45 | . 2 |
3 | 2 | com12 27 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 |
This theorem is referenced by: trel 3861 trss 3863 elirr 4266 en2lp 4278 funfvima 5390 nnmulcl 7935 bj-nn0sucALT 10103 |
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