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Mirrors > Home > ILE Home > Th. List > anim12dan | Unicode version |
Description: Conjoin antecedents and consequents in a deduction. (Contributed by Mario Carneiro, 12-May-2014.) |
Ref | Expression |
---|---|
anim12dan.1 |
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anim12dan.2 |
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Ref | Expression |
---|---|
anim12dan |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | anim12dan.1 |
. . . 4
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2 | 1 | ex 114 |
. . 3
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3 | anim12dan.2 |
. . . 4
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4 | 3 | ex 114 |
. . 3
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5 | 2, 4 | anim12d 329 |
. 2
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6 | 5 | imp 123 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 |
This theorem depends on definitions: df-bi 116 |
This theorem is referenced by: xpexr2m 4885 isocnv 5604 f1oiso 5619 f1oiso2 5620 f1o2ndf1 6007 xpf1o 6614 tgclb 11826 |
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