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Mirrors > Home > NFE Home > Th. List > anim1d | Unicode version |
Description: Add a conjunct to right of antecedent and consequent in a deduction. (Contributed by NM, 3-Apr-1994.) |
Ref | Expression |
---|---|
anim1d.1 |
Ref | Expression |
---|---|
anim1d |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | anim1d.1 | . 2 | |
2 | idd 21 | . 2 | |
3 | 1, 2 | anim12d 546 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 358 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 177 df-an 360 |
This theorem is referenced by: pm3.45 807 ax12olem2 1928 exdistrf 1971 mopick2 2271 ssrexv 3331 ssdif 3401 ssrin 3480 reupick 3539 copsexg 4607 coss2 4873 fununi 5160 fnfreclem3 6319 |
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