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| Mirrors > Home > MPE Home > Th. List > simp23r | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp23r | ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3r 1209 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant2 1140 | 1 ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 396 ∧ w3a 1092 |
| 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 208 df-an 397 df-3an 1094 |
| This theorem is referenced by: ax5seglem6 29028 lshpkrlem5 39613 lplnexllnN 40063 4atexlemutvt 40553 cdlemc5 40694 cdlemd2 40698 cdleme0moN 40724 cdleme3h 40734 cdleme5 40739 cdleme9 40752 cdleme11l 40768 cdleme14 40772 cdleme15c 40775 cdleme16b 40778 cdleme16d 40780 cdleme16e 40781 cdlemednpq 40798 cdleme20bN 40809 cdleme20j 40817 cdleme20l2 40820 cdleme20l 40821 cdleme22cN 40841 cdleme22d 40842 cdleme22e 40843 cdleme22f 40845 cdleme26fALTN 40861 cdleme26f 40862 cdleme26f2ALTN 40863 cdleme26f2 40864 cdleme27a 40866 cdleme32b 40941 cdleme32d 40943 cdleme32f 40945 cdleme39n 40965 cdleme40n 40967 cdlemg2fv2 41099 cdlemg17h 41167 cdlemg27b 41195 cdlemg28b 41202 cdlemg28 41203 cdlemg29 41204 cdlemg33a 41205 cdlemg33d 41208 cdlemk7u-2N 41387 cdlemk11u-2N 41388 cdlemk12u-2N 41389 cdlemk26-3 41405 cdlemk27-3 41406 cdlemkfid3N 41424 cdlemn11c 41708 |
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