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| Mirrors > Home > ILE Home > Th. List > mp3an2i | GIF version | ||
| Description: mp3an 1371 with antecedents in standard conjunction form and with two hypotheses which are implications. (Contributed by Alan Sare, 28-Aug-2016.) |
| Ref | Expression |
|---|---|
| mp3an2i.1 | ⊢ 𝜑 |
| mp3an2i.2 | ⊢ (𝜓 → 𝜒) |
| mp3an2i.3 | ⊢ (𝜓 → 𝜃) |
| mp3an2i.4 | ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Ref | Expression |
|---|---|
| mp3an2i | ⊢ (𝜓 → 𝜏) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mp3an2i.2 | . 2 ⊢ (𝜓 → 𝜒) | |
| 2 | mp3an2i.3 | . 2 ⊢ (𝜓 → 𝜃) | |
| 3 | mp3an2i.1 | . . 3 ⊢ 𝜑 | |
| 4 | mp3an2i.4 | . . 3 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) | |
| 5 | 3, 4 | mp3an1 1358 | . 2 ⊢ ((𝜒 ∧ 𝜃) → 𝜏) |
| 6 | 1, 2, 5 | syl2anc 411 | 1 ⊢ (𝜓 → 𝜏) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ w3a 1002 |
| 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 1004 |
| This theorem is referenced by: mapen 7027 mapxpen 7029 en2eleq 7396 nnledivrp 9991 xsubge0 10106 iccen 10231 fldiv4lem1div2uz2 10556 frec2uzsucd 10653 seqp1g 10718 fnpfx 11248 cats1fvn 11335 seq3shft 11389 geolim2 12063 geoisum1c 12071 ntrivcvgap 12099 eflegeo 12252 sin01gt0 12313 cos01gt0 12314 3dvds 12415 gcdn0gt0 12539 uzwodc 12598 divgcdodd 12705 sqpweven 12737 2sqpwodd 12738 pythagtriplem4 12831 pythagtriplem11 12837 pythagtriplem12 12838 pythagtriplem13 12839 pythagtriplem14 12840 pcfac 12913 4sqlemffi 12959 omctfn 13054 ssnnctlemct 13057 topnvalg 13324 imasmulr 13382 imasaddfnlemg 13387 gsumsplit1r 13471 gsumprval 13472 ismhm 13534 mhmex 13535 gsumfzz 13568 prdsinvlem 13681 scaffng 14313 lss1d 14387 zringinvg 14608 psrplusgg 14682 restbasg 14882 restco 14888 lmfval 14907 cnfval 14908 cnpval 14912 upxp 14986 uptx 14988 txrest 14990 xblm 15131 bdmet 15216 bdmopn 15218 reopnap 15260 cnopnap 15325 maxcncf 15329 mincncf 15330 dvidlemap 15405 dvcj 15423 plyval 15446 plysub 15467 eflt 15489 logdivlti 15595 perfectlem1 15713 perfectlem2 15714 gausslemma2dlem0i 15776 gausslemma2dlem4 15783 lgsquad2lem1 15800 lgsquad2lem2 15801 clwwlknon 16224 trilpolemisumle 16578 |
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