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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 1030 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜃) | |
| 3 | 1, 2 | syl 14 | 1 ⊢ (𝜑 → 𝜃) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ w3a 1009 |
| 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 1011 |
| This theorem is referenced by: simp3bi 1045 erinxp 6877 resixp 7009 exmidapne 7620 addcanprleml 7975 addcanprlemu 7976 ltmprr 8003 lelttrdi 8748 ixxdisj 10288 ixxss1 10289 ixxss2 10290 ixxss12 10291 iccsupr 10351 icodisj 10377 ioom 10678 elicore 10684 intfracq 10740 flqdiv 10741 mulqaddmodid 10784 modsumfzodifsn 10816 seqf1oglem2 10940 cjmul 11633 sumtp 12164 crth 12985 eulerthlem1 12988 eulerthlemh 12992 eulerthlemth 12993 4sqlem13m 13165 ballotfilemro 13249 ennnfonelemim 13298 ctiunct 13314 strsetsid 13368 strleund 13440 strext 13442 mhm0 13758 submcl 13769 submmnd 13770 eqger 14010 eqgcpbl 14014 lmodvsdir 14632 lssclg 14684 rnglidlmsgrp 14817 2idlcpblrng 14843 lmcvg 15301 lmff 15333 lmtopcnp 15334 xmeter 15520 xmetresbl 15524 tgqioo 15639 ivthinclemlopn 15720 ivthinclemuopn 15722 limccl 15743 limcdifap 15746 limcresi 15750 limccnpcntop 15759 limccnp2lem 15760 limccnp2cntop 15761 limccoap 15762 cosordlem 15933 relogbval 16036 relogbzcl 16037 nnlogbexp 16044 birthdaylem3 16072 mersenne 16094 perfectlem2 16097 subgruhgredgdm 16494 wlk1walkdom 16583 upgr2wlkdc 16601 clwwlknon 16653 clwwlknonex2lem2 16662 depindlem2 16731 depindlem3 16732 depind 16733 |
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