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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 1203 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1136 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 |
| 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 1089 |
| This theorem is referenced by: totprob 34604 cdleme19b 40674 cdleme19d 40676 cdleme19e 40677 cdleme20h 40686 cdleme20l2 40691 cdleme20m 40693 cdleme21d 40700 cdleme21e 40701 cdleme22e 40714 cdleme22f2 40717 cdleme22g 40718 cdleme26e 40729 cdleme28a 40740 cdleme28b 40741 cdleme37m 40832 cdleme39n 40836 cdlemeg46gfre 40902 cdlemg28a 41063 cdlemg28b 41073 cdlemk3 41203 cdlemk5a 41205 cdlemk6 41207 cdlemkuat 41236 cdlemkid2 41294 |
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