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| Mirrors > Home > ILE Home > Th. List > mpbir3and | Unicode version | ||
| Description: Detach a conjunction of truths in a biconditional. (Contributed by Mario Carneiro, 11-May-2014.) |
| Ref | Expression |
|---|---|
| mpbir3and.1 |
|
| mpbir3and.2 |
|
| mpbir3and.3 |
|
| mpbir3and.4 |
|
| Ref | Expression |
|---|---|
| mpbir3and |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpbir3and.1 |
. . 3
| |
| 2 | mpbir3and.2 |
. . 3
| |
| 3 | mpbir3and.3 |
. . 3
| |
| 4 | 1, 2, 3 | 3jca 1204 |
. 2
|
| 5 | mpbir3and.4 |
. 2
| |
| 6 | 4, 5 | mpbird 167 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 |
| This theorem is referenced by: ixxss1 10256 ixxss2 10257 ixxss12 10258 ubioc1 10281 lbico1 10282 lbicc2 10336 ubicc2 10337 lincmble 10356 elicod 10648 modqelico 10720 zmodfz 10732 modqmuladdim 10753 addmodid 10758 phicl2 12936 4sqlem12 13125 isstruct2r 13307 issubmd 13771 mndissubm 13772 submid 13774 subsubm 13780 0subm 13781 mhmima 13788 mhmeql 13789 issubgrpd2 13991 grpissubg 13995 subgintm 13999 nmzsubg 14011 eqger 14025 eqgcpbl 14029 ghmrn 14058 ghmpreima 14067 unitsubm 14349 subrgsubm 14465 subrgugrp 14471 subrgintm 14474 islssmd 14619 lsssubg 14637 islss4 14642 issubrgd 14712 lidlsubg 14746 2idlcpblrng 14783 mplsubgfi 14968 lmtopcnp 15227 xmeter 15413 tgqioo 15532 suplociccreex 15601 dedekindicc 15610 ivthinclemlopn 15613 ivthinclemuopn 15615 sin0pilem2 15759 pilem3 15760 coseq0q4123 15811 uhgrissubgr 16368 egrsubgr 16370 uhgrspansubgr 16384 wlkres 16486 |
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