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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 1219 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant2 1150 | 1 ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| 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: ax5seglem6 29193 lshpkrlem5 39750 lplnexllnN 40200 4atexlemutvt 40690 cdlemc5 40831 cdlemd2 40835 cdleme0moN 40861 cdleme3h 40871 cdleme5 40876 cdleme9 40889 cdleme11l 40905 cdleme14 40909 cdleme15c 40912 cdleme16b 40915 cdleme16d 40917 cdleme16e 40918 cdlemednpq 40935 cdleme20bN 40946 cdleme20j 40954 cdleme20l2 40957 cdleme20l 40958 cdleme22cN 40978 cdleme22d 40979 cdleme22e 40980 cdleme22f 40982 cdleme26fALTN 40998 cdleme26f 40999 cdleme26f2ALTN 41000 cdleme26f2 41001 cdleme27a 41003 cdleme32b 41078 cdleme32d 41080 cdleme32f 41082 cdleme39n 41102 cdleme40n 41104 cdlemg2fv2 41236 cdlemg17h 41304 cdlemg27b 41332 cdlemg28b 41339 cdlemg28 41340 cdlemg29 41341 cdlemg33a 41342 cdlemg33d 41345 cdlemk7u-2N 41524 cdlemk11u-2N 41525 cdlemk12u-2N 41526 cdlemk26-3 41542 cdlemk27-3 41543 cdlemkfid3N 41561 cdlemn11c 41845 |
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