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Mirrors > Home > MPE Home > Th. List > simp1l1 | Structured version Visualization version GIF version |
Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
Ref | Expression |
---|---|
simp1l1 | ⊢ ((((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) ∧ 𝜏 ∧ 𝜂) → 𝜑) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpl1 1188 | . 2 ⊢ (((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) → 𝜑) | |
2 | 1 | 3ad2ant1 1130 | 1 ⊢ ((((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) ∧ 𝜏 ∧ 𝜂) → 𝜑) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 ∧ w3a 1084 |
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 400 df-3an 1086 |
This theorem is referenced by: mapxpen 8667 lsmcv 19906 archiabl 30877 trisegint 33602 linethru 33727 hlrelat3 36708 cvrval3 36709 cvrval4N 36710 2atlt 36735 atbtwnex 36744 1cvratlt 36770 atcvrlln2 36815 atcvrlln 36816 2llnmat 36820 lplnexllnN 36860 lvolnlelpln 36881 lnjatN 37076 lncvrat 37078 lncmp 37079 cdlemd9 37502 dihord5b 38555 dihmeetALTN 38623 dih1dimatlem0 38624 mapdrvallem2 38941 grumnudlem 40993 |
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