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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 1410 | 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 1426 mdetuni0 22937 frgrwopreg 30925 cgrtr4d 36825 cgrtrand 36833 cgrtr3and 36835 cgrcoml 36836 cgrextendand 36849 segconeu 36851 btwnouttr2 36862 cgr3tr4 36892 cgrxfr 36895 btwnxfr 36896 lineext 36916 brofs2 36917 brifs2 36918 fscgr 36920 btwnconn1lem2 36928 btwnconn1lem4 36930 btwnconn1lem8 36934 btwnconn1lem11 36937 brsegle2 36949 seglecgr12im 36950 segletr 36954 outsidele 36972 dalem13 40809 2llnma1b 40919 cdlemblem 40926 cdlemb 40927 lhpexle3 41145 lhpat 41176 4atex2-0bOLDN 41212 cdlemd4 41334 cdleme14 41406 cdleme19b 41437 cdleme20f 41447 cdleme20j 41451 cdleme20k 41452 cdleme20l2 41454 cdleme20 41457 cdleme22a 41473 cdleme22e 41477 cdleme26e 41492 cdleme28 41506 cdleme38n 41597 cdleme41sn4aw 41608 cdleme41snaw 41609 cdlemg6c 41753 cdlemg6 41756 cdlemg8c 41762 cdlemg9 41767 cdlemg10a 41773 cdlemg12c 41778 cdlemg12d 41779 cdlemg18d 41814 cdlemg18 41815 cdlemg20 41818 cdlemg21 41819 cdlemg22 41820 cdlemg28a 41826 cdlemg33b0 41834 cdlemg28b 41836 cdlemg33a 41839 cdlemg33 41844 cdlemg34 41845 cdlemg36 41847 cdlemg38 41848 cdlemg46 41868 cdlemk6 41970 cdlemki 41974 cdlemksv2 41980 cdlemk11 41982 cdlemk6u 41995 cdleml4N 42112 cdlemn11pre 42343 |
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