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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 1197 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜑) | |
2 | 1 | 3ad2ant3 1131 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 ∧ w3a 1083 |
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 209 df-an 399 df-3an 1085 |
This theorem is referenced by: totprob 31685 cdleme19b 37455 cdleme19d 37457 cdleme19e 37458 cdleme20h 37467 cdleme20l2 37472 cdleme20m 37474 cdleme21d 37481 cdleme21e 37482 cdleme22e 37495 cdleme22f2 37498 cdleme22g 37499 cdleme26e 37510 cdleme28a 37521 cdleme28b 37522 cdleme37m 37613 cdleme39n 37617 cdlemeg46gfre 37683 cdlemg28a 37844 cdlemg28b 37854 cdlemk3 37984 cdlemk5a 37986 cdlemk6 37988 cdlemkuat 38017 cdlemkid2 38075 |
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