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| Mirrors > Home > MPE Home > Th. List > mpd3an3 | Structured version Visualization version GIF version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 8-Nov-2007.) |
| Ref | Expression |
|---|---|
| mpd3an3.2 | ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| mpd3an3.3 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| mpd3an3 | ⊢ ((𝜑 ∧ 𝜓) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpd3an3.2 | . 2 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) | |
| 2 | mpd3an3.3 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 3 | 2 | 3expa 1136 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) |
| 4 | 1, 3 | mpdan 700 | 1 ⊢ ((𝜑 ∧ 𝜓) → 𝜃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-3an 1105 |
| This theorem is used by: stoic2b 1808 elovmpo 7658 f1oeng 8981 php 9206 nnsdomg 9275 wdomimag 9565 gruuni 10866 genpv 11065 pncan3 11546 mulsubaddmulsub 11761 infssuzle 13039 fzrevral3 13728 flflp1 13927 subsq2 14335 brfi1ind 14634 opfi1ind 14637 ccatws1ls 14761 swrdrlen 14789 pfxpfxid 14838 pfxcctswrd 14839 2cshwid 14945 caubnd 15506 dvdsmul1 16427 dvdsmul2 16428 hashbcval 17160 setsvalg 17324 ressval 17391 restval 17577 mrelatglb0 18715 imasmgm2 18843 imasmnd2 18948 efmndov 19057 qusinv 19385 ghminv 19417 gsmsymgrfixlem1 19621 gsmsymgreqlem2 19625 gexod 19780 lsmvalx 19833 rngrz 20368 imasring 20540 irredneg 20640 01eq0ring 20761 ocvin 21960 frlmiscvec 22135 evlrhm 22390 gsumsmonply1 22605 mat1mhm 22779 marrepfval 22855 marrepval0 22856 marepvfval 22860 marepvval0 22861 1elcpmat 23013 m2cpminv0 23059 idpm2idmp 23099 chfacfscmulgsum 23158 chfacfpmmulgsum 23162 restin 23464 qtopval 23994 elqtop3 24002 elfm3 24249 flimval 24262 nmge0 24916 nmeq0 24917 nminv 24920 nmo0 25034 0nghm 25040 coemulhi 26553 isosctrlem2 27129 divsqrtsumlem 27289 2lgsoddprmlem4 27724 0uhgrrusgr 30141 frgruhgr0v 30847 nvge0 31257 nvnd 31272 dip0r 31301 dip0l 31302 nmoo0 31375 hi2eq 31689 wrdsplex 33485 resvval 33872 unitdivcld 34515 signspval 35164 satfv0 36092 ltflcei 38499 elghomlem1OLD 38787 rngorz 38825 rngonegmn1l 38843 rngonegmn1r 38844 igenval 38963 xrnidresex 39330 xrncnvepresex 39331 lfl0 40090 olj01 40250 olm11 40252 hl2at 40430 pmapeq0 40791 trlcl 41189 trlle 41209 tendoid 41798 tendo0plr 41817 tendoipl2 41823 erngmul 41831 erngmul-rN 41839 dvamulr 42037 dvavadd 42040 dvhmulr 42111 cdlemm10N 42143 repncan3 43402 pellfund14 43858 mendmulr 44144 onnoxpg 44388 fmuldfeq 46539 stoweidlem19 46973 stoweidlem26 46980 addsubeq0 48310 zp1modne 48366 modm1nep1 48385 prelspr 48512 lincval1 49475 |
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