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| Mirrors > Home > ILE Home > Th. List > mp3an12i | GIF version | ||
| Description: mp3an 1378 with antecedents in standard conjunction form and with one hypothesis an implication. (Contributed by Alan Sare, 28-Aug-2016.) |
| Ref | Expression |
|---|---|
| mp3an12i.1 | ⊢ 𝜑 |
| mp3an12i.2 | ⊢ 𝜓 |
| mp3an12i.3 | ⊢ (𝜒 → 𝜃) |
| mp3an12i.4 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) |
| Ref | Expression |
|---|---|
| mp3an12i | ⊢ (𝜒 → 𝜏) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mp3an12i.3 | . 2 ⊢ (𝜒 → 𝜃) | |
| 2 | mp3an12i.1 | . . 3 ⊢ 𝜑 | |
| 3 | mp3an12i.2 | . . 3 ⊢ 𝜓 | |
| 4 | mp3an12i.4 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) | |
| 5 | 2, 3, 4 | mp3an12 1368 | . 2 ⊢ (𝜃 → 𝜏) |
| 6 | 1, 5 | syl 14 | 1 ⊢ (𝜒 → 𝜏) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1009 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 df-3an 1011 |
| This theorem is used by: funopsn 5894 map1 7107 exmidpw2en 7225 2omapen 7325 suplocsrlempr 8180 hashf1lem1 11306 geo2lim 12307 fprodge0 12428 fprodge1 12430 3dvds 12655 oddp1d2 12681 bezoutlema 12800 bezoutlemb 12801 pythagtriplem1 13072 exmidunben 13374 psrelbas 15188 psraddcl 15193 psrmulfval 15196 psrmulclfilem 15198 psr0cl 15200 psr0lid 15201 psrnegcl 15202 psrlinv 15203 psrgrp 15204 psr1clfi 15207 psrdifi 15211 psrdirfi 15212 mvrval 15215 mvrffi 15218 ismet 15587 isxmet 15588 dvidrelem 15935 coseq0negpitopi 16080 cosq34lt1 16095 cos02pilt1 16096 logdivlti 16128 1sgm2ppw 16306 ppiublem1 16308 bposlem6 16333 bposlem9 16336 lgseisenlem1 16411 lgseisen 16415 lgsquad3 16425 m1lgs 16426 pw1mapen 17248 |
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