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| Mirrors > Home > ILE Home > Th. List > simp-4r | GIF version | ||
| Description: Simplification of a conjunction. (Contributed by Mario Carneiro, 4-Jan-2017.) |
| Ref | Expression |
|---|---|
| simp-4r | ⊢ (((((𝜑 ∧ 𝜓) ∧ 𝜒) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpllr 536 | . 2 ⊢ ((((𝜑 ∧ 𝜓) ∧ 𝜒) ∧ 𝜃) → 𝜓) | |
| 2 | 1 | adantr 276 | 1 ⊢ (((((𝜑 ∧ 𝜓) ∧ 𝜒) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ wa 104 |
| 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 is referenced by: simp-5r 546 fimax2gtri 7134 finexdc 7135 dcfi 7223 difinfsn 7342 nnnninfeq2 7371 nninfisol 7375 exmidfodomrlemr 7456 exmidfodomrlemrALT 7457 suplocexprlemru 7982 suplocsrlemb 8069 suplocsrlem 8071 aptap 8873 supinfneg 9872 infsupneg 9873 xaddf 10122 xaddval 10123 nn0ltexp2 11015 hashunlem 11111 swrdccatin1 11353 reuccatpfxs1 11375 xrmaxiflemcl 11866 xrmaxiflemlub 11869 xrmaxltsup 11879 sumeq2 11980 fsumconst 12076 prodeq2 12179 fprodconst 12242 nninfctlemfo 12672 prdsval 13417 sgrpidmndm 13564 mhmmnd 13764 ghmcmn 13975 issrg 14040 cncnp 15021 neitx 15059 dedekindeulemlu 15412 suplociccreex 15415 dedekindicclemlu 15421 cnplimclemr 15460 limccnp2cntop 15468 logbgcd1irrap 15761 lgsval 15800 usgr1vr 16166 pw1ndom3 16687 |
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