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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 22849 frgrwopreg 30811 cgrtr4d 36573 cgrtrand 36581 cgrtr3and 36583 cgrcoml 36584 cgrextendand 36597 segconeu 36599 btwnouttr2 36610 cgr3tr4 36640 cgrxfr 36643 btwnxfr 36644 lineext 36664 brofs2 36665 brifs2 36666 fscgr 36668 btwnconn1lem2 36676 btwnconn1lem4 36678 btwnconn1lem8 36682 btwnconn1lem11 36685 brsegle2 36697 seglecgr12im 36698 segletr 36702 outsidele 36720 dalem13 40557 2llnma1b 40667 cdlemblem 40674 cdlemb 40675 lhpexle3 40893 lhpat 40924 4atex2-0bOLDN 40960 cdlemd4 41082 cdleme14 41154 cdleme19b 41185 cdleme20f 41195 cdleme20j 41199 cdleme20k 41200 cdleme20l2 41202 cdleme20 41205 cdleme22a 41221 cdleme22e 41225 cdleme26e 41240 cdleme28 41254 cdleme38n 41345 cdleme41sn4aw 41356 cdleme41snaw 41357 cdlemg6c 41501 cdlemg6 41504 cdlemg8c 41510 cdlemg9 41515 cdlemg10a 41521 cdlemg12c 41526 cdlemg12d 41527 cdlemg18d 41562 cdlemg18 41563 cdlemg20 41566 cdlemg21 41567 cdlemg22 41568 cdlemg28a 41574 cdlemg33b0 41582 cdlemg28b 41584 cdlemg33a 41587 cdlemg33 41592 cdlemg34 41593 cdlemg36 41595 cdlemg38 41596 cdlemg46 41616 cdlemk6 41718 cdlemki 41722 cdlemksv2 41728 cdlemk11 41730 cdlemk6u 41743 cdleml4N 41860 cdlemn11pre 42091 |
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