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| Mirrors > Home > MPE Home > Th. List > mp3an3 | Structured version Visualization version GIF version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 21-Nov-1994.) |
| Ref | Expression |
|---|---|
| mp3an3.1 | ⊢ 𝜒 |
| mp3an3.2 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| mp3an3 | ⊢ ((𝜑 ∧ 𝜓) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mp3an3.1 | . 2 ⊢ 𝜒 | |
| 2 | mp3an3.2 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 3 | 2 | 3expia 1139 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 → 𝜃)) |
| 4 | 1, 3 | mpi 21 | 1 ⊢ ((𝜑 ∧ 𝜓) → 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: mp3an13 1482 mp3an23 1483 mp3anl3 1487 el3v3 3463 opelxp 5691 ov 7585 ovmpoa 7596 ovmpo 7601 frecseq123 8325 oaword1 8585 oneo 8614 oeoalem 8630 oeoelem 8632 nnaword1 8663 nnneo 8689 erov 8860 uncov 8918 enrefg 9036 f1imaen 9069 mapxpen 9187 0sdom1dom 9262 elhf4 9936 acnlem 10151 djucomen 10280 nnadju 10300 infmap 10685 canthnumlem 10757 tskin 10868 tsksn 10869 tsk0 10872 gruxp 10916 gruina 10927 genpprecl 11110 addsrpr 11184 mulsrpr 11185 supsrlem 11220 mulrid 11330 00id 11509 mul02lem1 11510 ltneg 11840 leneg 11843 suble0 11854 div1 12030 nnaddcl 12382 nnmulcl 12383 nnge1 12390 nnsub 12406 2halves 12588 halfaddsub 12603 addltmul 12606 fcdmnn0fsuppg 12690 zleltp1 12771 nnaddm1cl 12780 zextlt 12797 eluzp1p1 13017 uzaddcl 13055 znq 13103 xrre 13323 xrre2 13324 fzshftral 13773 fraclt1 13966 expadd 14271 expmul 14274 sqmul 14286 expubnd 14345 bernneq 14397 faclbnd2 14459 faclbnd6 14467 hashgadd 14545 hashun2 14551 hashunsnggt 14562 hashssdif 14581 hashfun 14606 ccatlcan 14892 ccatrcan 14893 pfx2 15124 shftval3 15255 01sqrexlem1 15435 caubnd2 15551 bpoly2 16249 bpoly3 16250 fsumcube 16252 efexp 16295 efival 16346 cos01gt0 16385 odd2np1 16537 halfleoddlt 16558 omoe 16560 opeo 16561 divalglem5 16593 sqgcd 16762 dvdssqnn 16767 nn0seqcvgd 16771 prmdvdssq 16920 phiprmpw 16979 eulerthlem2 16985 odzcllem 16996 pythagtriplem15 17033 pythagtriplem17 17035 pcelnn 17074 4sqlem3 17154 fullfunc 18109 fthfunc 18110 prfcl 18403 curf1cl 18428 curfcl 18432 hofcl 18459 odinv 19802 lsmelvalix 19882 dprdval 20246 lsp0 21311 lss0v 21318 zndvds0 21883 frlmlbs 22130 lindfres 22156 lmisfree 22175 coe1scl 22633 matunitlindflem1 23021 matunitlindflem2 23022 ntrin 23406 lpsscls 23486 restperf 23529 txuni2 23911 txopn 23948 elqtop2 24047 xkocnv 24160 ptcmp 24404 xblpnfps 24741 xblpnf 24742 bl2in 24746 unirnblps 24765 unirnbl 24766 blpnfctr 24782 dscopn 24919 bcthlem4 25675 minveclem2 25774 minveclem4 25780 icombl 25912 i1fadd 26043 i1fmul 26044 dvn1 26273 dvexp3 26325 plyconst 26551 plyid 26554 sincosq1eq 26868 sinord 26889 cxpp1 27035 cxpsqrtlem 27057 cxpsqrt 27058 angneg 27158 dcubic 27201 issqf 27490 ppiub 27558 bposlem1 27638 bposlem2 27639 bposlem9 27646 nosupno 28087 nosupfv 28090 noinfno 28102 noinffv 28105 cutsval 28193 cutsun12 28203 cuteq0 28228 cuteq1 28230 cofcut1 28333 cofcutr 28337 addcuts2 28392 leadds1 28402 addsuniflem 28414 addsasslem1 28416 addsasslem2 28417 negcut2 28453 mulsproplem12 28540 mulcut2 28546 divs1 28617 precsexlem10 28629 precsexlem11 28630 bdayons 28689 n0s0suc 28755 nnzsubs 28798 zmulscld 28810 elz12si 28886 axlowdimlem6 29552 axlowdimlem14 29560 axcontlem2 29570 pthdlem2 30381 0ewlk 30732 ipasslem1 31460 ipasslem2 31461 ipasslem11 31469 minvecolem2 31504 minvecolem3 31505 minvecolem4 31509 shsva 31949 h1datomi 32210 lnfnmuli 32673 leopsq 32758 nmopleid 32768 opsqrlem6 32774 pjnmopi 32777 hstle 32859 csmdsymi 32963 atcvatlem 33014 dpfrac1 33525 cshf1o 33590 rspidlid 33997 elsx 34894 dya2iocnrect 34980 j0iso 36003 j0ltaleph 36007 cvmliftphtlem 36248 satfv1 36294 satffunlem1lem2 36334 satffunlem1 36338 wlimeq12 36758 fvray 37083 fvline 37086 tailfb 37342 ttc0elw 37492 tan2h 38726 poimirlem32 38761 mblfinlem4 38769 mbfresfi 38775 mbfposadd 38776 itg2addnc 38783 ftc1anclem5 38806 ftc1anclem8 38809 dvasin 38813 heiborlem7 38942 igenidl 39188 atlatmstc 40567 dihglblem2N 42542 eldioph4b 44009 diophren 44011 rmxp1 44130 rmyp1 44131 rmxm1 44132 rmym1 44133 dfgric2 49216 gpgov 49343 dig0 49921 i0oii 50237 iinfconstbas 50383 onetansqsecsq 51132 cotsqcscsq 51133 |
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