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| Mirrors > Home > ILE Home > Th. List > simp2l | Unicode version | ||
| Description: Simplification of triple conjunction. (Contributed by NM, 9-Nov-2011.) |
| Ref | Expression |
|---|---|
| simp2l |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 109 |
. 2
| |
| 2 | 1 | 3ad2ant2 1050 |
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: simpl2l 1081 simpr2l 1087 simp12l 1141 simp22l 1147 simp32l 1153 issod 4464 funprg 5431 fsnunf 5915 f1oiso2 6033 ecopovtrn 6906 ecopovtrng 6909 dftap2 7617 addassnqg 7749 ltsonq 7765 ltanqg 7767 ltmnqg 7768 addassnq0 7829 recexprlem1ssu 8001 mulasssrg 8125 distrsrg 8126 lttrsr 8129 ltsosr 8131 ltasrg 8137 mulextsr1lem 8147 mulextsr1 8148 axmulass 8240 axdistr 8241 dmdcanap 9054 ltdiv2 9219 lediv2 9223 ltdiv23 9224 lediv23 9225 xaddass 10281 xaddass2 10282 xlt2add 10292 expaddzaplem 11032 expaddzap 11033 expmulzap 11035 expdivap 11040 leisorel 11303 swrdspsleq 11453 pfxeq 11482 ccatopth2 11503 bdtrilem 12021 bdtri 12022 xrbdtri 12058 fsumsplitsnun 12202 prmexpb 12946 pcpremul 13092 pcdiv 13101 pcqmul 13102 pcqdiv 13106 4sqlem12 13201 f1ocpbllem 13680 ercpbl 13701 erlecpbl 13702 cmn4 14157 ablsub4 14166 abladdsub4 14167 rng1zrlem 14307 cnptoprest 15389 ssblps 15575 ssbl 15576 tgqioo 15705 plyadd 15901 plymul 15902 rplogbchbase 16105 dichmul0or 16858 |
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