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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 1201 | . 2 ⊢ ((𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1136 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ (𝜑 ∧ 𝜓) ∧ 𝜃)) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 |
| 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 1089 |
| This theorem is referenced by: cdlema1N 40237 paddasslem15 40280 4atex2-0aOLDN 40524 4atex3 40527 trlval3 40633 cdleme12 40717 cdleme19b 40750 cdleme19d 40752 cdleme19e 40753 cdleme20d 40758 cdleme20f 40760 cdleme20g 40761 cdleme21d 40776 cdleme21e 40777 cdleme21f 40778 cdleme22cN 40788 cdleme22e 40790 cdleme22f2 40793 cdleme22g 40794 cdleme26e 40805 cdleme28a 40816 cdleme37m 40908 cdleme39n 40912 cdlemg28b 41149 cdlemk3 41279 cdlemk12 41296 cdlemk12u 41318 cdlemkoatnle-2N 41321 cdlemk13-2N 41322 cdlemkole-2N 41323 cdlemk14-2N 41324 cdlemk15-2N 41325 cdlemk16-2N 41326 cdlemk17-2N 41327 cdlemk18-2N 41332 cdlemk19-2N 41333 cdlemk7u-2N 41334 cdlemk11u-2N 41335 cdlemk20-2N 41338 cdlemk30 41340 cdlemk23-3 41348 cdlemk24-3 41349 |
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