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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 10236 lsmcv 21302 nllyrest 23680 axcontlem4 29354 eqlkr 39914 athgt 40271 llncvrlpln2 40372 4atlem11b 40423 2lnat 40599 cdlemblem 40608 pclfinN 40715 lhp2at0nle 40850 4atexlemex6 40889 cdlemd2 41014 cdlemd8 41020 cdleme15a 41089 cdleme16b 41094 cdleme16c 41095 cdleme16d 41096 cdleme20h 41131 cdleme21c 41142 cdleme21ct 41144 cdleme22cN 41157 cdleme23b 41165 cdleme26fALTN 41177 cdleme26f 41178 cdleme26f2ALTN 41179 cdleme26f2 41180 cdleme32le 41262 cdleme35f 41269 cdlemf1 41376 trlord 41384 cdlemg7aN 41440 cdlemg33c0 41517 trlcone 41543 cdlemg44 41548 cdlemg48 41552 cdlemky 41741 cdlemk11ta 41744 cdleml4N 41794 dihmeetlem3N 42120 dihmeetlem13N 42134 mapdpglem32 42520 baerlem3lem2 42525 baerlem5alem2 42526 baerlem5blem2 42527 mzpcong 43740 iscnrm3rlem8 49766 |
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