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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 7739 ltrnqg 7788 genipv 7877 subval 8520 subap0 8974 xaddval 10258 fzrevral3 10525 fzoval 10566 subsq2 11099 bcval 11203 ccatws1ls 11426 swrdrlen 11449 pfxpfxid 11497 pfxcctswrd 11498 dvdsmul1 12599 dvdsmul2 12600 gcdval 12755 eucalgval2 12850 setsvalg 13434 restval 13652 xpsfval 13722 imasmnd2 13812 ismhm 13821 mhmex 13822 subsubm 13843 subsubg 14053 qusinv 14092 isghm 14099 ghminv 14106 rngrz 14329 srglmhm 14381 ringrz 14433 imasring 14453 isrhm 14549 01eq0ring 14580 restin 15368 hmeofvalg 15495 cncfval 15764 rpcxpef 16091 rpcxpneg 16104 sgmval 16213 fsumdvdsmul 16246 lgsval 16289 2lgsoddprmlem4 16397 clwwlknon 16836 |
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