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| Mirrors > Home > MPE Home > Th. List > 3adant3r1 | Structured version Visualization version GIF version | ||
| Description: Deduction adding a conjunct to antecedent. (Contributed by NM, 16-Feb-2008.) |
| Ref | Expression |
|---|---|
| ad4ant3.1 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| 3adant3r1 | ⊢ ((𝜑 ∧ (𝜏 ∧ 𝜓 ∧ 𝜒)) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ad4ant3.1 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 2 | 1 | 3expb 1138 | . 2 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
| 3 | 2 | 3adantr1 1188 | 1 ⊢ ((𝜑 ∧ (𝜏 ∧ 𝜓 ∧ 𝜒)) → 𝜃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-3an 1105 |
| This theorem is used by: dif1en 9170 ccatswrd 14811 plttr 18507 pltletr 18508 latjlej1 18620 latjlej2 18621 latnlej 18623 latnlej2 18626 latmlem2 18637 latledi 18644 latjass 18650 latj32 18652 latj13 18653 ipopos 18703 tsrlemax 18753 imasmnd2 18961 grpsubsub 19232 grpnnncan2 19240 imasgrp2 19258 mulgnn0ass 19313 mulgsubdir 19317 cmn32 20007 ablsubadd 20016 imasrng 20392 imasring 20553 isdomn4 20960 zntoslem 21855 xmettri3 24665 mettri3 24666 xmetrtri 24667 xmetrtri2 24668 metrtri 24669 cphdivcl 25496 cphassr 25526 relogbmulexp 27099 grpodivdiv 31135 grpomuldivass 31136 ablo32 31144 ablodivdiv4 31149 ablodiv32 31150 nvmdi 31243 dipdi 31438 dipassr 31441 dipsubdir 31443 dipsubdi 31444 dvrcan5 33789 cgr3tr4 36797 cgr3rflx 36799 endofsegid 36830 seglemin 36858 broutsideof2 36867 rngosubdi 38859 rngosubdir 38860 isdrngo2 38872 crngm23 38916 dmncan2 38991 latmassOLD 40266 latm32 40268 cvrnbtwn4 40316 cvrcmp2 40321 ltcvrntr 40461 atcvrj0 40465 3dim3 40506 paddasslem17 40873 paddass 40875 lautlt 41128 lautcvr 41129 lautj 41130 lautm 41131 erngdvlem3 42027 dvalveclem 42062 mendlmod 44175 idomcanr 49414 |
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