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| Mirrors > Home > ILE Home > Th. List > mpd3an3 | Unicode version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 8-Nov-2007.) |
| Ref | Expression |
|---|---|
| mpd3an3.2 |
|
| mpd3an3.3 |
|
| Ref | Expression |
|---|---|
| mpd3an3 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpd3an3.2 |
. 2
| |
| 2 | mpd3an3.3 |
. . 3
| |
| 3 | 2 | 3expa 1234 |
. 2
|
| 4 | 1, 3 | mpdan 425 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 df-3an 1011 |
| This theorem is used by: stoic2b 1479 elovmpo 6288 oav 6727 omv 6728 oeiv 6729 f1oeng 7043 mulpipq2 7738 ltrnqg 7787 genipv 7876 subval 8519 subap0 8973 xaddval 10257 fzrevral3 10524 fzoval 10565 subsq2 11097 bcval 11201 ccatws1ls 11424 swrdrlen 11447 pfxpfxid 11495 pfxcctswrd 11496 dvdsmul1 12596 dvdsmul2 12597 gcdval 12752 eucalgval2 12847 setsvalg 13431 restval 13648 xpsfval 13718 imasmnd2 13808 ismhm 13817 mhmex 13818 subsubm 13839 subsubg 14049 qusinv 14088 isghm 14095 ghminv 14102 rngrz 14294 srglmhm 14346 ringrz 14398 imasring 14418 isrhm 14514 01eq0ring 14545 restin 15326 hmeofvalg 15453 cncfval 15722 rpcxpef 16049 rpcxpneg 16062 sgmval 16164 fsumdvdsmul 16186 lgsval 16221 2lgsoddprmlem4 16329 clwwlknon 16768 |
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