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| Mirrors > Home > ILE Home > Th. List > mp3an2i | GIF version | ||
| Description: mp3an 1373 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 1360 | . 2 ⊢ ((𝜒 ∧ 𝜃) → 𝜏) |
| 6 | 1, 2, 5 | syl2anc 411 | 1 ⊢ (𝜓 → 𝜏) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ w3a 1004 |
| 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 1006 |
| This theorem is referenced by: mapen 7032 mapxpen 7034 en2eleq 7406 nnledivrp 10001 xsubge0 10116 iccen 10241 fldiv4lem1div2uz2 10567 frec2uzsucd 10664 seqp1g 10729 fnpfx 11262 cats1fvn 11349 seq3shft 11416 geolim2 12091 geoisum1c 12099 ntrivcvgap 12127 eflegeo 12280 sin01gt0 12341 cos01gt0 12342 3dvds 12443 gcdn0gt0 12567 uzwodc 12626 divgcdodd 12733 sqpweven 12765 2sqpwodd 12766 pythagtriplem4 12859 pythagtriplem11 12865 pythagtriplem12 12866 pythagtriplem13 12867 pythagtriplem14 12868 pcfac 12941 4sqlemffi 12987 omctfn 13082 ssnnctlemct 13085 topnvalg 13352 imasmulr 13410 imasaddfnlemg 13415 gsumsplit1r 13499 gsumprval 13500 ismhm 13562 mhmex 13563 gsumfzz 13596 prdsinvlem 13709 scaffng 14342 lss1d 14416 zringinvg 14637 psrplusgg 14711 restbasg 14911 restco 14917 lmfval 14936 cnfval 14937 cnpval 14941 upxp 15015 uptx 15017 txrest 15019 xblm 15160 bdmet 15245 bdmopn 15247 reopnap 15289 cnopnap 15354 maxcncf 15358 mincncf 15359 dvidlemap 15434 dvcj 15452 plyval 15475 plysub 15496 eflt 15518 logdivlti 15624 perfectlem1 15742 perfectlem2 15743 gausslemma2dlem0i 15805 gausslemma2dlem4 15812 lgsquad2lem1 15829 lgsquad2lem2 15830 clwwlknon 16299 trilpolemisumle 16693 |
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