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| Mirrors > Home > MPE Home > Th. List > syld3an2 | Structured version Visualization version GIF version | ||
| Description: A syllogism inference. (Contributed by NM, 20-May-2007.) |
| Ref | Expression |
|---|---|
| syld3an2.1 | ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜓) |
| syld3an2.2 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) |
| Ref | Expression |
|---|---|
| syld3an2 | ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp1 1136 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜑) | |
| 2 | syld3an2.1 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜓) | |
| 3 | simp3 1138 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜃) | |
| 4 | syld3an2.2 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) | |
| 5 | 1, 2, 3, 4 | syl3anc 1373 | 1 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1086 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-3an 1088 |
| This theorem is referenced by: enfii 9110 domsdomtrfi 9126 nppcan2 11412 nnncan 11416 nnncan2 11418 div11 11824 subdivcomb2 11837 ltdivmul 12017 ledivmul 12018 ltdiv23 12033 lediv23 12034 xrmaxlt 13096 xrltmin 13097 xrmaxle 13098 xrlemin 13099 pfxtrcfv 14616 pfxco 14761 dvdssub2 16228 dvdsgcdb 16472 lcmdvdsb 16540 vdwapun 16902 poslubdg 18335 ipodrsfi 18462 mulginvcom 19029 matinvgcell 22379 mdetrsca2 22548 mdetrlin2 22551 mdetunilem5 22560 decpmatmul 22716 islp3 23090 bddibl 25797 nvpi 30742 nvabs 30747 nmmulg 34123 fineqvnttrclselem2 35278 fineqvnttrclselem3 35279 lineid 36277 oplecon1b 39461 opltcon1b 39465 oldmm2 39478 oldmj2 39482 cmt3N 39511 2llnneN 39669 cvrexchlem 39679 pmod2iN 40109 polcon2N 40179 paddatclN 40209 osumcllem3N 40218 ltrnval1 40394 cdleme48fv 40759 cdlemg33b 40967 trlcolem 40986 cdlemh 41077 cdlemi1 41078 cdlemi2 41079 cdlemi 41080 cdlemk4 41094 cdlemk19u1 41229 cdlemn3 41457 hgmapfval 42146 pell14qrgap 43117 mnringmulrcld 44469 stoweidlem22 46266 stoweidlem26 46270 sigarexp 47103 lindszr 48715 fv2arycl 48894 |
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