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| Mirrors > Home > MPE Home > Th. List > syl133anc | Structured version Visualization version GIF version | ||
| Description: Syllogism combined with contraction. (Contributed by NM, 11-Mar-2012.) |
| Ref | Expression |
|---|---|
| syl3anc.1 | ⊢ (𝜑 → 𝜓) |
| syl3anc.2 | ⊢ (𝜑 → 𝜒) |
| syl3anc.3 | ⊢ (𝜑 → 𝜃) |
| syl3Xanc.4 | ⊢ (𝜑 → 𝜏) |
| syl23anc.5 | ⊢ (𝜑 → 𝜂) |
| syl33anc.6 | ⊢ (𝜑 → 𝜁) |
| syl133anc.7 | ⊢ (𝜑 → 𝜎) |
| syl133anc.8 | ⊢ ((𝜓 ∧ (𝜒 ∧ 𝜃 ∧ 𝜏) ∧ (𝜂 ∧ 𝜁 ∧ 𝜎)) → 𝜌) |
| Ref | Expression |
|---|---|
| syl133anc | ⊢ (𝜑 → 𝜌) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | syl3anc.1 | . 2 ⊢ (𝜑 → 𝜓) | |
| 2 | syl3anc.2 | . 2 ⊢ (𝜑 → 𝜒) | |
| 3 | syl3anc.3 | . 2 ⊢ (𝜑 → 𝜃) | |
| 4 | syl3Xanc.4 | . 2 ⊢ (𝜑 → 𝜏) | |
| 5 | syl23anc.5 | . . 3 ⊢ (𝜑 → 𝜂) | |
| 6 | syl33anc.6 | . . 3 ⊢ (𝜑 → 𝜁) | |
| 7 | syl133anc.7 | . . 3 ⊢ (𝜑 → 𝜎) | |
| 8 | 5, 6, 7 | 3jca 1146 | . 2 ⊢ (𝜑 → (𝜂 ∧ 𝜁 ∧ 𝜎)) |
| 9 | syl133anc.8 | . 2 ⊢ ((𝜓 ∧ (𝜒 ∧ 𝜃 ∧ 𝜏) ∧ (𝜂 ∧ 𝜁 ∧ 𝜎)) → 𝜌) | |
| 10 | 1, 2, 3, 4, 8, 9 | syl131anc 1411 | 1 ⊢ (𝜑 → 𝜌) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ 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: syl233anc 1427 mdetuni0 22969 frgrwopreg 30957 cgrtr4d 36941 cgrtrand 36949 cgrtr3and 36951 cgrcoml 36952 cgrextendand 36965 segconeu 36967 btwnouttr2 36978 cgr3tr4 37008 cgrxfr 37011 btwnxfr 37012 lineext 37032 brofs2 37033 brifs2 37034 fscgr 37036 btwnconn1lem2 37044 btwnconn1lem4 37046 btwnconn1lem8 37050 btwnconn1lem11 37053 brsegle2 37065 seglecgr12im 37066 segletr 37070 outsidele 37088 dalem13 40936 2llnma1b 41046 cdlemblem 41053 cdlemb 41054 lhpexle3 41272 lhpat 41303 4atex2-0bOLDN 41339 cdlemd4 41461 cdleme14 41533 cdleme19b 41564 cdleme20f 41574 cdleme20j 41578 cdleme20k 41579 cdleme20l2 41581 cdleme20 41584 cdleme22a 41600 cdleme22e 41604 cdleme26e 41619 cdleme28 41633 cdleme38n 41724 cdleme41sn4aw 41735 cdleme41snaw 41736 cdlemg6c 41880 cdlemg6 41883 cdlemg8c 41889 cdlemg9 41894 cdlemg10a 41900 cdlemg12c 41905 cdlemg12d 41906 cdlemg18d 41941 cdlemg18 41942 cdlemg20 41945 cdlemg21 41946 cdlemg22 41947 cdlemg28a 41953 cdlemg33b0 41961 cdlemg28b 41963 cdlemg33a 41966 cdlemg33 41971 cdlemg34 41972 cdlemg36 41974 cdlemg38 41975 cdlemg46 41995 cdlemk6 42097 cdlemki 42101 cdlemksv2 42107 cdlemk11 42109 cdlemk6u 42122 cdleml4N 42239 cdlemn11pre 42470 |
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