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| Mirrors > Home > MPE Home > Th. List > ad2ant2rl | Structured version Visualization version GIF version | ||
| Description: Deduction adding two conjuncts to antecedent. (Contributed by NM, 24-Nov-2007.) |
| Ref | Expression |
|---|---|
| ad2ant2.1 | ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Ref | Expression |
|---|---|
| ad2ant2rl | ⊢ (((𝜑 ∧ 𝜃) ∧ (𝜏 ∧ 𝜓)) → 𝜒) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ad2ant2.1 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) | |
| 2 | 1 | adantrl 729 | . 2 ⊢ ((𝜑 ∧ (𝜏 ∧ 𝜓)) → 𝜒) |
| 3 | 2 | adantlr 728 | 1 ⊢ (((𝜑 ∧ 𝜃) ∧ (𝜏 ∧ 𝜓)) → 𝜒) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 |
| 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 |
| This theorem is used by: xpsntpg 7143 poseq 8160 omwordri 8563 omxpenlem 9073 infxpabs 10210 domfin4 10310 isf32lem7 10358 ordpipq 10944 muladd 11663 lemul12b 12089 mulge0b 12102 qaddcl 13007 iooshf 13471 elfzomelpfzo 13820 expnegz 14152 swrdccatin1 14786 bitsshft 16557 setscom 17264 lubun 18595 grplmulf1o 19125 grpraddf1o 19126 srhmsubc 20831 lmodfopne 21073 lidl1el 21403 frlmipval 21981 en2top 23194 cnpnei 23473 kgenidm 23757 ufileu 24129 fmfnfmlem4 24167 isngp4 24822 fsumcn 25082 evth 25171 cmslssbn 25584 mbfmulc2lem 25859 itg1addlem4 25911 dgreq0 26475 cxplt3 26918 cxple3 26919 basellem4 27301 ltssolem1 27892 nodenselem7 27907 zmulscld 28643 axcontlem2 29372 umgr2edg 29619 nbumgrvtx 29756 clwwlkf1 30469 umgrhashecclwwlk 30498 frgrncvvdeqlem9 30731 frgrwopreglem5ALT 30746 numclwwlk7lem 30813 grpoidinvlem3 30931 grpoideu 30934 grporcan 30943 3oalem2 32088 hmops 32445 adjadd 32518 mdslmd4i 32758 mdexchi 32760 mdsymlem1 32828 bnj607 35371 cvxsconn 35774 tailfb 36947 lindsadd 38323 poimirlem14 38344 mblfinlem4 38370 ismblfin 38371 ismtyres 38519 ghomco 38602 rngoisocnv 38692 1idl 38737 ps-2 40312 cfsetsnfsetf1 47856 usgrgrtrirex 48775 grlictr 48840 gpgvtx0 48878 srhmsubcALTV 49149 aacllem 50680 |
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