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| Mirrors > Home > MPE Home > Th. List > simp33l | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp33l | ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3l 1202 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1135 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
| 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: totprob 34425 cdleme19b 40305 cdleme19d 40307 cdleme19e 40308 cdleme20h 40317 cdleme20l2 40322 cdleme20m 40324 cdleme21d 40331 cdleme21e 40332 cdleme22e 40345 cdleme22f2 40348 cdleme22g 40349 cdleme26e 40360 cdleme28a 40371 cdleme28b 40372 cdleme37m 40463 cdleme39n 40467 cdlemeg46gfre 40533 cdlemg28a 40694 cdlemg28b 40704 cdlemk3 40834 cdlemk5a 40836 cdlemk6 40838 cdlemkuat 40867 cdlemkid2 40925 |
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