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| Mirrors > Home > MPE Home > Th. List > simp32l | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp32l | ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃)) → 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp2l 1216 | . 2 ⊢ ((𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1151 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃)) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 ∧ w3a 1101 |
| 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 210 df-an 401 df-3an 1103 |
| This theorem is referenced by: cdlema1N 40427 paddasslem15 40470 4atex2-0aOLDN 40714 4atex3 40717 trlval3 40823 cdleme12 40907 cdleme19b 40940 cdleme19d 40942 cdleme19e 40943 cdleme20d 40948 cdleme20f 40950 cdleme20g 40951 cdleme21d 40966 cdleme21e 40967 cdleme21f 40968 cdleme22cN 40978 cdleme22e 40980 cdleme22f2 40983 cdleme22g 40984 cdleme26e 40995 cdleme28a 41006 cdleme37m 41098 cdleme39n 41102 cdlemg28b 41339 cdlemk3 41469 cdlemk12 41486 cdlemk12u 41508 cdlemkoatnle-2N 41511 cdlemk13-2N 41512 cdlemkole-2N 41513 cdlemk14-2N 41514 cdlemk15-2N 41515 cdlemk16-2N 41516 cdlemk17-2N 41517 cdlemk18-2N 41522 cdlemk19-2N 41523 cdlemk7u-2N 41524 cdlemk11u-2N 41525 cdlemk20-2N 41528 cdlemk30 41530 cdlemk23-3 41538 cdlemk24-3 41539 |
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