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| Mirrors > Home > ILE Home > Th. List > simp1l | Unicode version | ||
| Description: Simplification of triple conjunction. (Contributed by NM, 9-Nov-2011.) |
| Ref | Expression |
|---|---|
| simp1l |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 109 |
. 2
| |
| 2 | 1 | 3ad2ant1 1049 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 df-3an 1011 |
| This theorem is used by: simpl1l 1079 simpr1l 1085 simp11l 1139 simp21l 1145 simp31l 1151 en2lp 4701 tfisi 4734 funprg 5431 nnsucsssuc 6765 ecopovtrn 6906 ecopovtrng 6909 addassnqg 7749 distrnqg 7754 ltsonq 7765 ltanqg 7767 ltmnqg 7768 distrnq0 7826 addassnq0 7829 mulasssrg 8125 distrsrg 8126 lttrsr 8129 ltsosr 8131 ltasrg 8137 mulextsr1lem 8147 mulextsr1 8148 axmulass 8240 axdistr 8241 dmdcanap 9054 lt2msq1 9217 ltdiv2 9219 lediv2 9223 xaddass 10281 xaddass2 10282 xlt2add 10292 modqdi 10842 expaddzaplem 11032 expaddzap 11033 expmulzap 11035 swrdspsleq 11453 pfxeq 11482 ccatopth2 11503 pfxccat3 11520 resqrtcl 11809 bdtrilem 12021 bdtri 12022 xrbdtri 12058 bitsfzo 12738 prmexpb 12946 4sqlem18 13207 subgabl 14185 rng1zrlem 14307 opprringbg 14434 cnptoprest 15389 ssblps 15575 ssbl 15576 plyadd 15901 plymul 15902 rplogbchbase 16105 rplogbreexp 16108 relogbcxpbap 16120 lgssq 16257 uhgr2edg 16545 clwwlkccat 16740 |
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