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| Mirrors > Home > MPE Home > Th. List > mp3an2 | Structured version Visualization version GIF version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 21-Nov-1994.) |
| Ref | Expression |
|---|---|
| mp3an2.1 | ⊢ 𝜓 |
| mp3an2.2 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| mp3an2 | ⊢ ((𝜑 ∧ 𝜒) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mp3an2.1 | . 2 ⊢ 𝜓 | |
| 2 | mp3an2.2 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 3 | 2 | 3expa 1136 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) |
| 4 | 1, 3 | mpanl2 714 | 1 ⊢ ((𝜑 ∧ 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: mp3anl2 1485 vtoclegft 3546 tz7.7 6387 ordin 6392 onfr 6401 fprresex 8312 tfrlem11 8380 phplem2 9202 epfrs 9713 zorng 10509 tsk2 10777 tskcard 10793 gruina 10830 muladd11 11407 00id 11412 ltaddneg 11453 negsub 11533 subneg 11534 muleqadd 11885 diveq0 11909 diveq1 11928 conjmul 11959 recp1lt1 12140 nnsub 12307 addltmul 12507 nnunb 12527 zltp1le 12671 gtndiv 12701 eluzp1m1 12916 zbtwnre 12998 rebtwnz 12999 xnn0le2is012 13300 supxrbnd 13382 divelunit 13549 fznatpl1 13635 flbi2 13880 fldiv 13923 modid 13959 modm1p1mod0 13988 fzen2 14035 nn0ennn 14045 seqshft2 14094 seqf1olem1 14107 ser1const 14124 sq01 14291 expnbnd 14298 faclbnd3 14358 faclbnd5 14364 hashunsng 14458 hashunsngx 14459 hashxplem 14500 ccatrid 14655 ccats1val1 14696 ccat2s1fst 14709 sgnn 15169 01sqrexlem2 15332 01sqrexlem7 15337 leabs 15388 abs2dif 15422 cvgrat 15974 cos2t 16270 sin01gt0 16282 cos01gt0 16283 demoivre 16292 demoivreALT 16293 rpnnen2lem5 16310 rpnnen2lem12 16317 omeo 16460 gcd0id 16613 sqgcd 16656 expgcd 16657 isprm3 16777 eulerthlem2 16877 pczpre 16943 pcrec 16954 ressress 17343 mulgm1 19218 unitgrpid 20527 mdet0pr 22815 m2detleib 22854 cmpcov2 23616 ufileu 24146 tgpconncompeqg 24339 itg2ge0 25964 mdegldg 26293 abssinper 26756 ppiub 27438 chtub 27446 bposlem2 27519 lgs1 27575 cofcutr 28187 addbday 28281 negbdaylem 28319 precsexlem10 28479 oncutlt 28527 n0bday 28615 bdayn0p1 28632 eucliddivs 28639 nnzs 28649 bdaypw2n0bndlem 28726 zz12s 28738 remulscllem1 28763 colinearalglem4 29352 axsegconlem1 29360 axpaschlem 29383 axcontlem2 29408 axcontlem4 29410 axcontlem7 29413 axcontlem8 29414 funvtxval 29461 funiedgval 29462 pthhashvtx 30180 vc0 31041 vcm 31043 nvmval2 31110 nvmf 31112 nvmdi 31115 nvnegneg 31116 nvpncan2 31120 nvaddsub4 31124 nvm1 31132 nvdif 31133 nvpi 31134 nvz0 31135 nvmtri 31138 nvabs 31139 nvge0 31140 imsmetlem 31157 4ipval2 31175 ipval3 31176 ipidsq 31177 dipcj 31181 sspmval 31200 ipasslem1 31298 ipasslem2 31299 dipsubdir 31315 hvsubdistr1 31516 shsubcl 31687 shsel3 31782 shunssi 31835 hosubdi 32275 lnopmi 32467 nmophmi 32498 nmopcoi 32562 opsqrlem6 32612 hstle 32697 hst0 32700 mdsl2i 32789 superpos 32821 dmdbr5ati 32889 f1rnen 33088 resvsca 33759 noinfepfnregs 35645 cvmliftphtlem 35883 topdifinffinlem 38088 finixpnum 38346 tan2h 38353 poimirlem3 38359 poimirlem4 38360 poimirlem7 38363 poimirlem16 38372 poimirlem17 38373 poimirlem19 38375 poimirlem20 38376 poimirlem24 38380 poimirlem28 38384 mblfinlem2 38394 mblfinlem4 38396 ismblfin 38397 el3v2 38966 atlatle 40180 pmaple 40621 dihglblem2N 42154 sn-ltaddneg 43329 elnnrabdioph 43635 rabren3dioph 43643 zindbi 43774 expgrowth 45146 binomcxplemnotnn0 45167 trelpss 45264 etransc 47098 mogoldbb 48688 pgrple2abl 49282 aacllem 50759 |
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