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Mirrors > Home > ILE Home > Th. List > anasss | Unicode version |
Description: Associative law for conjunction applied to antecedent (eliminates syllogism). (Contributed by NM, 15-Nov-2002.) |
Ref | Expression |
---|---|
anasss.1 |
Ref | Expression |
---|---|
anasss |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | anasss.1 | . . 3 | |
2 | 1 | exp31 356 | . 2 |
3 | 2 | imp32 253 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 102 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 |
This theorem is referenced by: anass 393 anabss3 549 wepo 4114 wetrep 4115 fvun1 5260 f1elima 5433 caovimo 5714 supisoti 6423 prarloc 6693 reapmul1 7695 ltmul12a 7938 peano5uzti 8455 eluzp1m1 8642 lbzbi 8701 qreccl 8727 xrlttr 8870 xrltso 8871 elfzodifsumelfzo 9210 ndvdsadd 10331 nn0seqcvgd 10423 isprm3 10500 |
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