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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 534 | . 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 544 fimax2gtri 7077 finexdc 7078 dcfi 7164 difinfsn 7283 nnnninfeq2 7312 nninfisol 7316 exmidfodomrlemr 7396 exmidfodomrlemrALT 7397 suplocexprlemru 7922 suplocsrlemb 8009 suplocsrlem 8011 aptap 8813 supinfneg 9807 infsupneg 9808 xaddf 10057 xaddval 10058 nn0ltexp2 10948 hashunlem 11043 swrdccatin1 11278 reuccatpfxs1 11300 xrmaxiflemcl 11777 xrmaxiflemlub 11780 xrmaxltsup 11790 sumeq2 11891 fsumconst 11986 prodeq2 12089 fprodconst 12152 nninfctlemfo 12582 prdsval 13327 sgrpidmndm 13474 mhmmnd 13674 ghmcmn 13885 issrg 13949 cncnp 14925 neitx 14963 dedekindeulemlu 15316 suplociccreex 15319 dedekindicclemlu 15325 cnplimclemr 15364 limccnp2cntop 15372 logbgcd1irrap 15665 lgsval 15704 usgr1vr 16067 pw1ndom3 16467 |
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