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Mirrors > Home > ILE Home > Th. List > 2mulicn | Unicode version |
Description: (common case). (Contributed by David A. Wheeler, 8-Dec-2018.) |
Ref | Expression |
---|---|
2mulicn |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 2cn 8961 | . 2 | |
2 | ax-icn 7881 | . 2 | |
3 | 1, 2 | mulcli 7937 | 1 |
Colors of variables: wff set class |
Syntax hints: wcel 2146 (class class class)co 5865 cc 7784 ci 7788 cmul 7791 c2 8941 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1445 ax-7 1446 ax-gen 1447 ax-ie1 1491 ax-ie2 1492 ax-8 1502 ax-11 1504 ax-4 1508 ax-17 1524 ax-i9 1528 ax-ial 1532 ax-i5r 1533 ax-ext 2157 ax-resscn 7878 ax-1re 7880 ax-icn 7881 ax-addrcl 7883 ax-mulcl 7884 |
This theorem depends on definitions: df-bi 117 df-nf 1459 df-sb 1761 df-clab 2162 df-cleq 2168 df-clel 2171 df-in 3133 df-ss 3140 df-2 8949 |
This theorem is referenced by: 2muline0 9115 imval2 10869 sinval 11676 sinf 11678 sinneg 11700 efival 11706 sinadd 11710 sincn 13759 |
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