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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 1221 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant2 1152 | 1 ⊢ ((𝜏 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜂) → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 ∧ w3a 1103 |
| 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 1105 |
| This theorem is referenced by: ax5seglem6 29262 lshpkrlem5 39866 lplnexllnN 40316 4atexlemutvt 40806 cdlemc5 40947 cdlemd2 40951 cdleme0moN 40977 cdleme3h 40987 cdleme5 40992 cdleme9 41005 cdleme11l 41021 cdleme14 41025 cdleme15c 41028 cdleme16b 41031 cdleme16d 41033 cdleme16e 41034 cdlemednpq 41051 cdleme20bN 41062 cdleme20j 41070 cdleme20l2 41073 cdleme20l 41074 cdleme22cN 41094 cdleme22d 41095 cdleme22e 41096 cdleme22f 41098 cdleme26fALTN 41114 cdleme26f 41115 cdleme26f2ALTN 41116 cdleme26f2 41117 cdleme27a 41119 cdleme32b 41194 cdleme32d 41196 cdleme32f 41198 cdleme39n 41218 cdleme40n 41220 cdlemg2fv2 41352 cdlemg17h 41420 cdlemg27b 41448 cdlemg28b 41455 cdlemg28 41456 cdlemg29 41457 cdlemg33a 41458 cdlemg33d 41461 cdlemk7u-2N 41640 cdlemk11u-2N 41641 cdlemk12u-2N 41642 cdlemk26-3 41658 cdlemk27-3 41659 cdlemkfid3N 41677 cdlemn11c 41961 |
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