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| Mirrors > Home > ILE Home > Th. List > simp3d | GIF version | ||
| Description: Deduce a conjunct from a triple conjunction. (Contributed by NM, 4-Sep-2005.) |
| Ref | Expression |
|---|---|
| 3simp1d.1 | ⊢ (𝜑 → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| Ref | Expression |
|---|---|
| simp3d | ⊢ (𝜑 → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3simp1d.1 | . 2 ⊢ (𝜑 → (𝜓 ∧ 𝜒 ∧ 𝜃)) | |
| 2 | simp3 1026 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜃) | |
| 3 | 1, 2 | syl 14 | 1 ⊢ (𝜑 → 𝜃) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ w3a 1005 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 |
| This theorem is referenced by: simp3bi 1041 erinxp 6856 resixp 6981 exmidapne 7590 addcanprleml 7945 addcanprlemu 7946 ltmprr 7973 lelttrdi 8718 ixxdisj 10258 ixxss1 10259 ixxss2 10260 ixxss12 10261 iccsupr 10321 icodisj 10347 ioom 10647 elicore 10653 intfracq 10709 flqdiv 10710 mulqaddmodid 10753 modsumfzodifsn 10785 seqf1oglem2 10909 cjmul 11598 sumtp 12128 crth 12949 eulerthlem1 12952 eulerthlemh 12956 eulerthlemth 12957 4sqlem13m 13129 ballotfilemro 13213 ennnfonelemim 13262 ctiunct 13278 strsetsid 13332 strleund 13403 strext 13405 mhm0 13726 submcl 13737 submmnd 13738 eqger 13980 eqgcpbl 13984 lmodvsdir 14589 lssclg 14641 rnglidlmsgrp 14774 2idlcpblrng 14800 lmcvg 15211 lmff 15243 lmtopcnp 15244 xmeter 15430 xmetresbl 15434 tgqioo 15549 ivthinclemlopn 15630 ivthinclemuopn 15632 limccl 15653 limcdifap 15656 limcresi 15660 limccnpcntop 15669 limccnp2lem 15670 limccnp2cntop 15671 limccoap 15672 cosordlem 15843 relogbval 15945 relogbzcl 15946 nnlogbexp 15953 mersenne 15994 perfectlem2 15997 subgruhgredgdm 16394 wlk1walkdom 16483 upgr2wlkdc 16501 clwwlknon 16553 clwwlknonex2lem2 16562 depindlem2 16631 depindlem3 16632 depind 16633 |
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