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| Mirrors > Home > ILE Home > Th. List > mp3an2i | GIF version | ||
| Description: mp3an 1350 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 1337 | . 2 ⊢ ((𝜒 ∧ 𝜃) → 𝜏) |
| 6 | 1, 2, 5 | syl2anc 411 | 1 ⊢ (𝜓 → 𝜏) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ w3a 981 |
| 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 983 |
| This theorem is referenced by: mapen 6963 mapxpen 6965 en2eleq 7329 nnledivrp 9918 xsubge0 10033 iccen 10158 fldiv4lem1div2uz2 10481 frec2uzsucd 10578 seqp1g 10643 fnpfx 11163 seq3shft 11234 geolim2 11908 geoisum1c 11916 ntrivcvgap 11944 eflegeo 12097 sin01gt0 12158 cos01gt0 12159 3dvds 12260 gcdn0gt0 12384 uzwodc 12443 divgcdodd 12550 sqpweven 12582 2sqpwodd 12583 pythagtriplem4 12676 pythagtriplem11 12682 pythagtriplem12 12683 pythagtriplem13 12684 pythagtriplem14 12685 pcfac 12758 4sqlemffi 12804 omctfn 12899 ssnnctlemct 12902 topnvalg 13168 imasmulr 13226 imasaddfnlemg 13231 gsumsplit1r 13315 gsumprval 13316 ismhm 13378 mhmex 13379 gsumfzz 13412 prdsinvlem 13525 scaffng 14156 lss1d 14230 zringinvg 14451 psrplusgg 14525 restbasg 14725 restco 14731 lmfval 14749 cnfval 14751 cnpval 14755 upxp 14829 uptx 14831 txrest 14833 xblm 14974 bdmet 15059 bdmopn 15061 reopnap 15103 cnopnap 15168 maxcncf 15172 mincncf 15173 dvidlemap 15248 dvcj 15266 plyval 15289 plysub 15310 eflt 15332 logdivlti 15438 perfectlem1 15556 perfectlem2 15557 gausslemma2dlem0i 15619 gausslemma2dlem4 15626 lgsquad2lem1 15643 lgsquad2lem2 15644 trilpolemisumle 16149 |
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