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Mirrors > Home > NFE Home > Th. List > jctird | Unicode version |
Description: Deduction conjoining a theorem to right of consequent in an implication. (Contributed by NM, 21-Apr-2005.) |
Ref | Expression |
---|---|
jctird.1 | |
jctird.2 |
Ref | Expression |
---|---|
jctird |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | jctird.1 | . 2 | |
2 | jctird.2 | . . 3 | |
3 | 2 | a1d 22 | . 2 |
4 | 1, 3 | jcad 519 | 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: anc2ri 541 fnun 5189 fco 5231 |
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