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| Mirrors > Home > MPE Home > Th. List > 3com12 | Structured version Visualization version GIF version | ||
| Description: Commutation in antecedent. Swap 1st and 2nd. (Contributed by NM, 28-Jan-1996.) (Proof shortened by Andrew Salmon, 13-May-2011.) (Proof shortened by Wolf Lammen, 22-Jun-2022.) |
| Ref | Expression |
|---|---|
| 3exp.1 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| 3com12 | ⊢ ((𝜓 ∧ 𝜑 ∧ 𝜒) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3exp.1 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 2 | 1 | 3exp 1137 | . 2 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
| 3 | 2 | 3imp21 1131 | 1 ⊢ ((𝜓 ∧ 𝜑 ∧ 𝜒) → 𝜃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ 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: 3comr 1143 3com23 1144 brelrng 5935 fnunres2 6682 fresaunres1 6785 fvun2 7008 onfununi 8387 oaword 8595 nnaword 8674 nnmword 8680 naddel1 8735 naddss1 8737 ecopovtrn 8879 fpmg 8934 tskord 10904 ltadd2 11453 mul12 11514 add12 11567 addsub 11607 addsubeq4 11611 ppncan 11639 leadd1 11824 ltaddsub2 11831 leaddsub2 11833 ltsub1 11852 ltsub2 11853 div23 12033 ltmul1 12207 ltmulgt11 12216 lediv1 12222 lemuldiv 12237 ltdiv2 12243 zdiv 12809 xltadd1 13426 xltmul1 13462 iooneg 13642 icoshft 13644 fzaddel 13732 fzshftral 13789 modmulmodr 14120 facwordi 14474 pfxeq 14887 abssubge0 15538 climshftlem 15785 dvdsmul1 16491 divalglem8 16614 divalgb 16618 rprpwr 16777 lcmgcdeq 16831 pcfac 17121 mhmmulg 19375 rmodislmodlem 21255 xrsdsreval 21770 cnmptcom 24052 hmeof1o2 24137 ordthmeo 24176 isclmi0 25474 iscvsi 25505 cxplt2 27083 leadds1im 28430 ltadds2 28434 addscan2 28436 axcontlem8 29606 vcdi 31224 isvciOLD 31239 dipdi 31502 dipsubdi 31508 hvadd12 31694 hvmulcom 31702 his5 31745 bcs3 31842 chj12 32193 spansnmul 32223 homul12 32464 hoaddsub 32475 lnopmul 32626 lnopaddmuli 32632 lnopsubmuli 32634 lnfnaddmuli 32704 leop2 32783 dmdsl3 32974 chirredlem3 33051 atmd2 33059 cdj3lem3 33097 signstfvc 35314 3com12d 37314 cnambfre 38854 sdclem2 38942 indstrd 43509 addrcom 45717 uun123p1 46051 sineq0ALT 46179 stoweidlem17 47300 sigaras 48138 sigarms 48139 i0oii 50365 |
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