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| Mirrors > Home > MPE Home > Th. List > simp13r | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp13r | ⊢ (((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜏 ∧ 𝜂) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3r 1221 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
| 2 | 1 | 3ad2ant1 1151 | 1 ⊢ (((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜏 ∧ 𝜂) → 𝜓) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-3an 1105 |
| This theorem is used by: pceu 17029 axpasch 29524 3dimlem4 40614 3atlem4 40636 llncvrlpln2 40707 2lplnja 40769 lhpmcvr5N 41177 4atexlemswapqr 41213 4atexlemnclw 41220 trlval2 41313 cdleme21h 41484 cdleme24 41502 cdleme26ee 41510 cdleme26f 41513 cdleme26f2 41515 cdlemf1 41711 cdlemg16ALTN 41808 cdlemg17iqN 41824 cdlemg27b 41846 trlcone 41878 cdlemg48 41887 tendocan 41974 cdlemk26-3 42056 cdlemk27-3 42057 cdlemk28-3 42058 cdlemk37 42064 cdlemky 42076 cdlemk11ta 42079 cdlemkid3N 42083 cdlemk11t 42096 cdlemk46 42098 cdlemk47 42099 cdlemk51 42103 cdlemk52 42104 cdleml4N 42129 dihmeetlem1N 42440 dihmeetlem20N 42476 mapdpglem32 42855 addlimc 46751 iscnrm3rlem8 50154 |
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