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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 9185 ccatswrd 14826 plttr 18523 pltletr 18524 latjlej1 18636 latjlej2 18637 latnlej 18639 latnlej2 18642 latmlem2 18653 latledi 18660 latjass 18666 latj32 18668 latj13 18669 ipopos 18719 tsrlemax 18769 imasmnd2 18977 grpsubsub 19248 grpnnncan2 19256 imasgrp2 19274 mulgnn0ass 19329 mulgsubdir 19333 cmn32 20023 ablsubadd 20032 imasrng 20408 imasring 20569 isdomn4 20976 zntoslem 21871 xmettri3 24681 mettri3 24682 xmetrtri 24683 xmetrtri2 24684 metrtri 24685 cphdivcl 25512 cphassr 25542 relogbmulexp 27115 grpodivdiv 31151 grpomuldivass 31152 ablo32 31160 ablodivdiv4 31165 ablodiv32 31166 nvmdi 31259 dipdi 31454 dipassr 31457 dipsubdir 31459 dipsubdi 31460 dvrcan5 33846 cgr3tr4 36941 cgr3rflx 36943 endofsegid 36974 seglemin 37002 broutsideof2 37011 rngosubdi 39016 rngosubdir 39017 isdrngo2 39029 crngm23 39073 dmncan2 39148 latmassOLD 40423 latm32 40425 cvrnbtwn4 40473 cvrcmp2 40478 ltcvrntr 40618 atcvrj0 40622 3dim3 40663 paddasslem17 41030 paddass 41032 lautlt 41285 lautcvr 41286 lautj 41287 lautm 41288 erngdvlem3 42184 dvalveclem 42219 mendlmod 44328 idomcanr 49581 |
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