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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 1203 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant2 1134 | 1 ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1086 |
| 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 1088 |
| This theorem is referenced by: ax5seglem6 29007 lshpkrlem5 39370 lplnexllnN 39820 4atexlemutvt 40310 cdlemc5 40451 cdlemd2 40455 cdleme0moN 40481 cdleme3h 40491 cdleme5 40496 cdleme9 40509 cdleme11l 40525 cdleme14 40529 cdleme15c 40532 cdleme16b 40535 cdleme16d 40537 cdleme16e 40538 cdlemednpq 40555 cdleme20bN 40566 cdleme20j 40574 cdleme20l2 40577 cdleme20l 40578 cdleme22cN 40598 cdleme22d 40599 cdleme22e 40600 cdleme22f 40602 cdleme26fALTN 40618 cdleme26f 40619 cdleme26f2ALTN 40620 cdleme26f2 40621 cdleme27a 40623 cdleme32b 40698 cdleme32d 40700 cdleme32f 40702 cdleme39n 40722 cdleme40n 40724 cdlemg2fv2 40856 cdlemg17h 40924 cdlemg27b 40952 cdlemg28b 40959 cdlemg28 40960 cdlemg29 40961 cdlemg33a 40962 cdlemg33d 40965 cdlemk7u-2N 41144 cdlemk11u-2N 41145 cdlemk12u-2N 41146 cdlemk26-3 41162 cdlemk27-3 41163 cdlemkfid3N 41181 cdlemn11c 41465 |
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