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| Mirrors > Home > MPE Home > Th. List > simp3ll | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp3ll | ⊢ ((𝜃 ∧ 𝜏 ∧ ((𝜑 ∧ 𝜓) ∧ 𝜒)) → 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpll 766 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1135 | 1 ⊢ ((𝜃 ∧ 𝜏 ∧ ((𝜑 ∧ 𝜓) ∧ 𝜒)) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ 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: f1oiso2 7298 omeu 8512 ntrivcvgmul 15825 tsmsxp 24099 tgqioo 24744 ovolunlem2 25455 plyadd 26178 plymul 26179 coeeu 26186 nosupbnd1lem2 27677 noinfbnd1lem2 27692 tghilberti2 28710 btwnconn1lem2 36282 btwnconn1lem3 36283 btwnconn1lem12 36292 athgt 39712 2llnjN 39823 4atlem12b 39867 lncmp 40039 cdlema2N 40048 cdlemc2 40448 cdleme5 40496 cdleme11a 40516 cdleme21ct 40585 cdleme21 40593 cdleme22eALTN 40601 cdleme24 40608 cdleme27cl 40622 cdleme27a 40623 cdleme28 40629 cdleme36a 40716 cdleme42b 40734 cdleme48fvg 40756 cdlemf 40819 cdlemk39 41172 cdlemkid1 41178 dihlsscpre 41490 dihord4 41514 dihord5apre 41518 dihmeetlem20N 41582 mapdh9a 42045 pellex 43073 jm2.27 43246 |
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