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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 1051 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜏) → (𝜓 ∧ 𝜒)) | |
2 | 3adantr.1 | . 2 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) | |
3 | 1, 2 | sylan2 490 | 1 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒 ∧ 𝜏)) → 𝜃) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 383 ∧ w3a 1031 |
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 196 df-an 385 df-3an 1033 |
This theorem is referenced by: 3ad2antr1 1219 3ad2antr2 1220 3adant3r3 1268 sotr2 4988 dfwe2 6873 smogt 7351 wlogle 10440 fzadd2 12247 tanadd 14736 prdsmndd 17146 mhmmnd 17360 imasring 18442 prdslmodd 18790 mpllsslem 19256 scmatlss 20150 mdetunilem3 20239 ptclsg 21228 tmdgsum2 21710 isxmet2d 21942 xmetres2 21976 prdsxmetlem 21983 comet 22128 iimulcl 22544 icoopnst 22546 iocopnst 22547 icccvx 22557 dvfsumrlim 23598 dvfsumrlim2 23599 colhp 25462 eengtrkg 25665 wwlknredwwlkn 26254 dmdsl3 28558 rescon 30482 poimirlem28 32607 poimirlem32 32611 broucube 32613 ftc1anclem7 32661 ftc1anc 32663 isdrngo2 32927 iscringd 32967 unichnidl 33000 lplnle 33844 2llnjN 33871 2lplnj 33924 osumcllem11N 34270 cdleme1 34532 erngplus2 35110 erngplus2-rN 35118 erngdvlem3 35296 erngdvlem3-rN 35304 dvaplusgv 35316 dvalveclem 35332 dvhvaddass 35404 dvhlveclem 35415 dihmeetlem12N 35625 issmflem 39613 fmtnoprmfac1 40015 wwlksnredwwlkn 41101 lincresunit3lem2 42063 lincresunit3 42064 |
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