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Mirrors > Home > ILE Home > Th. List > an4s | GIF version |
Description: Inference rearranging 4 conjuncts in antecedent. (Contributed by NM, 10-Aug-1995.) |
Ref | Expression |
---|---|
an4s.1 | ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) |
Ref | Expression |
---|---|
an4s | ⊢ (((𝜑 ∧ 𝜒) ∧ (𝜓 ∧ 𝜃)) → 𝜏) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | an4 575 | . 2 ⊢ (((𝜑 ∧ 𝜒) ∧ (𝜓 ∧ 𝜃)) ↔ ((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃))) | |
2 | an4s.1 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) | |
3 | 1, 2 | sylbi 120 | 1 ⊢ (((𝜑 ∧ 𝜒) ∧ (𝜓 ∧ 𝜃)) → 𝜏) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ wa 103 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 |
This theorem depends on definitions: df-bi 116 |
This theorem is referenced by: an42s 578 anandis 581 anandirs 582 trin2 4925 fnun 5224 2elresin 5229 f1co 5335 f1oun 5380 f1oco 5383 f1mpt 5665 poxp 6122 tfrlem7 6207 brecop 6512 th3qlem1 6524 oviec 6528 pmss12g 6562 addcmpblnq 7168 mulcmpblnq 7169 mulpipqqs 7174 mulclnq 7177 mulcanenq 7186 distrnqg 7188 mulcmpblnq0 7245 mulcanenq0ec 7246 mulclnq0 7253 nqnq0a 7255 nqnq0m 7256 distrnq0 7260 genipv 7310 genpelvl 7313 genpelvu 7314 genpml 7318 genpmu 7319 genpcdl 7320 genpcuu 7321 genprndl 7322 genprndu 7323 distrlem1prl 7383 distrlem1pru 7384 ltsopr 7397 addcmpblnr 7540 ltsrprg 7548 addclsr 7554 mulclsr 7555 addasssrg 7557 addresr 7638 mulresr 7639 axaddass 7673 axmulass 7674 axdistr 7675 mulgt0 7832 mul4 7887 add4 7916 2addsub 7969 addsubeq4 7970 sub4 8000 muladd 8139 mulsub 8156 add20i 8247 mulge0i 8375 mulap0b 8409 divmuldivap 8465 ltmul12a 8611 zmulcl 9100 uz2mulcl 9395 qaddcl 9420 qmulcl 9422 qreccl 9427 rpaddcl 9458 ge0addcl 9757 ge0xaddcl 9759 expge1 10323 rexanuz 10753 amgm2 10883 iooinsup 11039 mulcn2 11074 dvds2ln 11515 opoe 11581 omoe 11582 opeo 11583 omeo 11584 lcmgcd 11748 lcmdvds 11749 tgcl 12222 innei 12321 txbas 12416 txss12 12424 txbasval 12425 blsscls2 12651 qtopbasss 12679 bj-indind 13119 |
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