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| Mirrors > Home > MPE Home > Th. List > ad2ant2lr | Structured version Visualization version GIF version | ||
| Description: Deduction adding two conjuncts to antecedent. (Contributed by NM, 23-Nov-2007.) |
| Ref | Expression |
|---|---|
| ad2ant2.1 | ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Ref | Expression |
|---|---|
| ad2ant2lr | ⊢ (((𝜃 ∧ 𝜑) ∧ (𝜓 ∧ 𝜏)) → 𝜒) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ad2ant2.1 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) | |
| 2 | 1 | adantrr 730 | . 2 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜏)) → 𝜒) |
| 3 | 2 | adantll 727 | 1 ⊢ (((𝜃 ∧ 𝜑) ∧ (𝜓 ∧ 𝜏)) → 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: mpteqb 7039 poseq 8205 omxpenlem 9128 fineqvlem 9288 marypha1lem 9455 fin23lem26 10433 axdc3lem4 10561 mulcmpblnr 11186 ltsrpr 11192 sub4 11633 muladd 11778 ltleadd 11829 divdivdiv 12048 divadddiv 12062 ltmul12a 12203 lt2mul2div 12225 xlemul1a 13448 fzrev 13751 facndiv 14462 fsumconst 15988 fprodconst 16177 isprm5 16915 acsfn2 17869 ghmeql 19485 subgdmdprd 20283 lssvacl 21251 lssvsubcl 21252 ocvin 22013 lindfmm 22166 sraassab 22209 scmatghm 22881 scmatmhm 22882 matunitlindflem1 23027 slesolinv 23031 slesolinvbi 23032 slesolex 23033 pm2mpf1lem 23145 pm2mpcoe1 23151 reftr 23866 alexsubALTlem2 24400 alexsubALTlem3 24401 blbas 24782 nmoco 25089 cncfmet 25263 cmetcaulem 25642 mbflimsup 26020 ulmdvlem3 26762 ptolemy 26858 ltssolem1 28065 madebdaylemlrcut 28318 3wlkdlem6 30799 vdn0conngrumgrv2 30830 frgrncvvdeqlem8 30940 frgrwopreglem5ALT 30956 grpoideu 31144 ipblnfi 31490 htthlem 31552 hvaddsub4 31713 bralnfn 32583 hmops 32655 hmopm 32656 adjadd 32728 opsqrlem1 32775 atomli 33017 chirredlem2 33026 atcvat3i 33031 mdsymlem5 33042 cdj1i 33068 derangenlem 36116 elmrsubrn 36465 dfon2lem6 36741 pibt2 38545 mblfinlem1 38780 prdsbnd 38930 heibor1lem 38946 hl2at 40665 congneg 44180 jm2.26 44213 stoweidlem34 47259 fmtnofac2lem 48868 lindslinindsimp2 49790 ltsubaddb 49841 ltsubadd2b 49843 aacllem 51251 |
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