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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 7105 exmidpw2en 7223 2omapen 7325 suplocsrlempr 8180 hashf1lem1 11307 geo2lim 12308 fprodge0 12429 fprodge1 12431 3dvds 12656 oddp1d2 12682 bezoutlema 12801 bezoutlemb 12802 pythagtriplem1 13073 exmidunben 13375 psrelbas 15179 psraddcl 15184 psrmulfval 15187 psrmulclfilem 15189 psr0cl 15191 psr0lid 15192 psrnegcl 15193 psrlinv 15194 psrgrp 15195 psr1clfi 15198 psrdifi 15202 psrdirfi 15203 mplsubgfilemcl 15215 ismet 15570 isxmet 15571 dvidrelem 15918 coseq0negpitopi 16063 cosq34lt1 16078 cos02pilt1 16079 logdivlti 16111 1sgm2ppw 16289 ppiublem1 16291 bposlem6 16316 bposlem9 16319 lgseisenlem1 16394 lgseisen 16398 lgsquad3 16408 m1lgs 16409 pw1mapen 17231 |
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