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Mirrors > Home > MPE Home > Th. List > ad5ant123 | Structured version Visualization version Unicode version |
Description: Deduction adding conjuncts to antecedent. (Contributed by Alan Sare, 17-Oct-2017.) |
Ref | Expression |
---|---|
ad5ant123.1 |
Ref | Expression |
---|---|
ad5ant123 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ad5ant123.1 | . . . . . . 7 | |
2 | 1 | 3exp 1264 | . . . . . 6 |
3 | 2 | a1ddd 80 | . . . . 5 |
4 | 3 | a1ddd 80 | . . . 4 |
5 | 4 | com45 97 | . . 3 |
6 | 5 | imp 445 | . 2 |
7 | 6 | imp41 619 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 w3a 1037 |
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 197 df-an 386 df-3an 1039 |
This theorem is referenced by: (None) |
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