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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 7172 finexdc 7173 fissfi 7229 dcfi 7281 difinfsn 7404 nnnninfeq2 7433 nninfisol 7437 exmidfodomrlemr 7518 exmidfodomrlemrALT 7519 suplocexprlemru 8050 suplocsrlemb 8137 suplocsrlem 8139 aptap 8942 supinfneg 9948 infsupneg 9949 xaddf 10199 xaddval 10200 nn0ltexp2 11099 hashunlem 11196 swrdccatin1 11445 reuccatpfxs1 11467 xrmaxiflemcl 11958 xrmaxiflemlub 11961 xrmaxltsup 11971 sumeq2 12072 fsumconst 12168 prodeq2 12271 fprodconst 12334 nninfctlemfo 12764 sgrpidmndm 13684 mhmmnd 13872 ghmcmn 14083 prdsval 14118 issrg 14211 cncnp 15224 neitx 15262 dedekindeulemlu 15615 suplociccreex 15618 dedekindicclemlu 15624 cnplimclemr 15663 limccnp2cntop 15671 logbgcd1irrap 15964 lgsval 16006 usgr1vr 16372 pw1ndom3 16903 |
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