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| Mirrors > Home > MPE Home > Th. List > simp12r | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp12r | ⊢ (((𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃) ∧ 𝜏 ∧ 𝜂) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp2r 1219 | . 2 ⊢ ((𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃) → 𝜓) | |
| 2 | 1 | 3ad2ant1 1151 | 1 ⊢ (((𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃) ∧ 𝜏 ∧ 𝜂) → 𝜓) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ 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: ackbij1lem16 10342 lsmcv 21452 nllyrest 23838 axcontlem4 29578 eqlkr 40359 athgt 40716 llncvrlpln2 40817 4atlem11b 40868 2lnat 41044 cdlemblem 41053 pclfinN 41160 lhp2at0nle 41295 4atexlemex6 41334 cdlemd2 41459 cdlemd8 41465 cdleme15a 41534 cdleme16b 41539 cdleme16c 41540 cdleme16d 41541 cdleme20h 41576 cdleme21c 41587 cdleme21ct 41589 cdleme22cN 41602 cdleme23b 41610 cdleme26fALTN 41622 cdleme26f 41623 cdleme26f2ALTN 41624 cdleme26f2 41625 cdleme32le 41707 cdleme35f 41714 cdlemf1 41821 trlord 41829 cdlemg7aN 41885 cdlemg33c0 41962 trlcone 41988 cdlemg44 41993 cdlemg48 41997 cdlemky 42186 cdlemk11ta 42189 cdleml4N 42239 dihmeetlem3N 42565 dihmeetlem13N 42579 mapdpglem32 42965 baerlem3lem2 42970 baerlem5alem2 42971 baerlem5blem2 42972 mzpcong 44183 iscnrm3rlem8 50276 |
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