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Mirrors > Home > ILE Home > Th. List > syl6bir | Unicode version |
Description: A mixed syllogism inference. (Contributed by NM, 18-May-1994.) |
Ref | Expression |
---|---|
syl6bir.1 | |
syl6bir.2 |
Ref | Expression |
---|---|
syl6bir |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl6bir.1 | . . 3 | |
2 | 1 | biimprd 147 | . 2 |
3 | syl6bir.2 | . 2 | |
4 | 2, 3 | syl6 29 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wb 98 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 |
This theorem depends on definitions: df-bi 110 |
This theorem is referenced by: exdistrfor 1681 cbvexdh 1801 repizf2 3915 issref 4707 fnun 5005 ovigg 5621 tfrlem9 5935 tfri3 5953 ordge1n0im 6019 nntri3or 6072 axprecex 6954 peano5nnnn 6966 peano5nni 7917 zeo 8343 nn0ind-raph 8355 fzm1 8962 fzind2 9095 fzfig 9206 climrecvg1n 9867 bj-intabssel 9928 |
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