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Mirrors > Home > MPE Home > Th. List > 3adantr3 | Structured version Visualization version GIF version |
Description: Deduction adding a conjunct to antecedent. (Contributed by NM, 27-Apr-2005.) |
Ref | Expression |
---|---|
3adantr.1 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
Ref | Expression |
---|---|
3adantr3 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒 ∧ 𝜏)) → 𝜃) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 3simpa 1145 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜏) → (𝜓 ∧ 𝜒)) | |
2 | 3adantr.1 | . 2 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) | |
3 | 1, 2 | sylan2 595 | 1 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒 ∧ 𝜏)) → 𝜃) |
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: 3adant3r3 1181 3ad2antr1 1185 3ad2antr2 1186 sotr2 5469 dfwe2 7476 smogt 7987 infsupprpr 8952 wlogle 11162 fzadd2 12937 swrdspsleq 14018 tanadd 15512 prdsmndd 17936 mhmmnd 18213 imasring 19365 prdslmodd 19734 mpllsslem 20673 scmatlss 21130 mdetunilem3 21219 ptclsg 22220 tmdgsum2 22701 isxmet2d 22934 xmetres2 22968 prdsxmetlem 22975 comet 23120 iimulcl 23542 icoopnst 23544 iocopnst 23545 icccvx 23555 dvfsumrlim 24634 dvfsumrlim2 24635 colhp 26564 eengtrkg 26780 wwlksnredwwlkn 27681 dmdsl3 30098 eqgvscpbl 30970 resconn 32606 poimirlem28 35085 poimirlem32 35089 broucube 35091 ftc1anclem7 35136 ftc1anc 35138 isdrngo2 35396 iscringd 35436 unichnidl 35469 lplnle 36836 2llnjN 36863 2lplnj 36916 osumcllem11N 37262 cdleme1 37523 erngplus2 38100 erngplus2-rN 38108 erngdvlem3 38286 erngdvlem3-rN 38294 dvaplusgv 38306 dvalveclem 38321 dvhvaddass 38393 dvhlveclem 38404 dihmeetlem12N 38614 issmflem 43361 fmtnoprmfac1 44082 lincresunit3lem2 44889 lincresunit3 44890 |
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