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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 1204 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant2 1135 | 1 ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| 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: ax5seglem6 29017 lshpkrlem5 39574 lplnexllnN 40024 4atexlemutvt 40514 cdlemc5 40655 cdlemd2 40659 cdleme0moN 40685 cdleme3h 40695 cdleme5 40700 cdleme9 40713 cdleme11l 40729 cdleme14 40733 cdleme15c 40736 cdleme16b 40739 cdleme16d 40741 cdleme16e 40742 cdlemednpq 40759 cdleme20bN 40770 cdleme20j 40778 cdleme20l2 40781 cdleme20l 40782 cdleme22cN 40802 cdleme22d 40803 cdleme22e 40804 cdleme22f 40806 cdleme26fALTN 40822 cdleme26f 40823 cdleme26f2ALTN 40824 cdleme26f2 40825 cdleme27a 40827 cdleme32b 40902 cdleme32d 40904 cdleme32f 40906 cdleme39n 40926 cdleme40n 40928 cdlemg2fv2 41060 cdlemg17h 41128 cdlemg27b 41156 cdlemg28b 41163 cdlemg28 41164 cdlemg29 41165 cdlemg33a 41166 cdlemg33d 41169 cdlemk7u-2N 41348 cdlemk11u-2N 41349 cdlemk12u-2N 41350 cdlemk26-3 41366 cdlemk27-3 41367 cdlemkfid3N 41385 cdlemn11c 41669 |
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