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Mirrors > Home > MPE Home > Th. List > an6 | Structured version Visualization version Unicode version |
Description: Rearrangement of 6 conjuncts. (Contributed by NM, 13-Mar-1995.) |
Ref | Expression |
---|---|
an6 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | an4 865 | . . 3 | |
2 | an4 865 | . . . 4 | |
3 | 2 | anbi1i 731 | . . 3 |
4 | 1, 3 | bitri 264 | . 2 |
5 | df-3an 1039 | . . 3 | |
6 | df-3an 1039 | . . 3 | |
7 | 5, 6 | anbi12i 733 | . 2 |
8 | df-3an 1039 | . 2 | |
9 | 4, 7, 8 | 3bitr4i 292 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 196 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: 3an6 1409 elfzuzb 12336 fzadd2 12376 ptbasin 21380 iimulcl 22736 nb3grpr 26284 nb3grpr2 26285 txpconn 31214 paddasslem9 35114 paddasslem10 35115 gboge9 41652 |
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